diff --git a/application/loginwebpage.class.inc.php b/application/loginwebpage.class.inc.php
index a7ecd12fb9..5c5cb6eaf1 100644
--- a/application/loginwebpage.class.inc.php
+++ b/application/loginwebpage.class.inc.php
@@ -82,7 +82,7 @@ public static function NewLoginWebPage()
 	}
 
 	protected static $m_sLoginFailedMessage = '';
-	
+
 	public function __construct($sTitle = null)
 	{
 		if ($sTitle === null) {
@@ -101,6 +101,15 @@ public function SetStyleSheet()
 		$this->add_linked_stylesheet(utils::GetAbsoluteUrlAppRoot().'css/font-awesome/css/all.min.css');
 	}
 
+	/**
+	 * @inheritDoc
+	 * @since 3.2.0
+	 */
+	protected function GetFaviconAbsoluteUrl()
+	{
+		return Branding::GetLoginFavIconAbsoluteUrl();
+	}
+
 	public static function SetLoginFailedMessage($sMessage)
 	{
 		self::$m_sLoginFailedMessage = $sMessage;
diff --git a/core/action.class.inc.php b/core/action.class.inc.php
index 4054e2107a..5bcb163187 100644
--- a/core/action.class.inc.php
+++ b/core/action.class.inc.php
@@ -41,12 +41,6 @@
  */
 abstract class Action extends cmdbAbstractObject
 {
-	/**
-	 * @var $oCallingTrigger Trigger|null The trigger that called this action {@see DoExecute}
-	 * @since 3.2.0
-	 */
-	protected ?Trigger $oCallingTrigger = null;
-	
 	/**
 	 * @throws \CoreException
 	 * @throws \Exception
@@ -276,14 +270,6 @@ public static function Init()
 //		MetaModel::Init_SetZListItems('default_search', array('name'));
 	}
 
-	/**
-	 * @inheritDoc
-	 */
-	public function DoExecute($oTrigger, $aContextArgs)
-	{
-		$this->oCallingTrigger = $oTrigger;
-	}
-
 	/**
 	 * @param $sLanguage
 	 * @param $sLanguageCode
@@ -447,7 +433,7 @@ public static function Init()
 	 */
 	protected function FindRecipients($sRecipAttCode, $aArgs)
 	{
-		$oTrigger = $this->oCallingTrigger;
+		$oTrigger = $aArgs['trigger->object()'] ?? null;
 		$sOQL = $this->Get($sRecipAttCode);
 		if (utils::IsNullOrEmptyString($sOQL)) return '';
 
@@ -523,7 +509,6 @@ protected function FindRecipients($sRecipAttCode, $aArgs)
 	 */
 	public function DoExecute($oTrigger, $aContextArgs)
 	{
-		parent::DoExecute($oTrigger, $aContextArgs);
 		if (MetaModel::IsLogEnabledNotification())
 		{
 			$oLog = new EventNotificationEmail();
diff --git a/core/config.class.inc.php b/core/config.class.inc.php
index 4b1ad7e4cb..e7a32ab109 100644
--- a/core/config.class.inc.php
+++ b/core/config.class.inc.php
@@ -447,14 +447,14 @@ class Config
 			'show_in_conf_sample' => true,
 		],
 		'export_pdf_font' => [ // @since 2.7.0 PR #49 / N°1947
-			'type' => 'string',
-			'description' => 'Font used when generating a PDF file',
-			'default' => 'DejaVuSans', // DejaVuSans is a UTF-8 Unicode font, embedded in the TCPPDF lib we're using
-			// Standard PDF fonts like helvetica or times newroman are NOT Unicode
-			// A new DroidSansFallback can be used to improve CJK support (se PR #49)
-			'value' => '',
-			'source_of_value' => '',
-			'show_in_conf_sample' => false,
+		                       'type'                => 'string',
+		                       'description'         => 'Font used when generating a PDF file',
+		                       'default'             => 'DejaVuSans', // DejaVuSans is a UTF-8 Unicode font, embedded in the TCPPDF lib we're using
+		                       // Standard PDF fonts like helvetica or times newroman are NOT Unicode
+		                       // A new DroidSansFallback can be used to improve CJK support (se PR #49)
+		                       'value'               => '',
+		                       'source_of_value'     => '',
+		                       'show_in_conf_sample' => false,
 		],
 		'access_mode' => [
 			'type' => 'integer',
@@ -1119,6 +1119,14 @@ class Config
 			'source_of_value' => '',
 			'show_in_conf_sample' => false,
 		],
+		'purge_data.max_chunk_size' => [
+			'type' => 'integer',
+			'description' => 'Maximum number of items deleted per loop. Used in function MetaModel::PurgeData',
+			'default' => 1000,
+			'value' => 1000,
+			'source_of_value' => '',
+			'show_in_conf_sample' => false,
+		],
 		'max_history_length' => [
 			'type' => 'integer',
 			'description' => 'Maximum length of the history table (in the "History" tab on each object) before it gets truncated. Latest modifications are displayed first.',
@@ -1324,9 +1332,9 @@ class Config
 		'draft_attachments_lifetime' => [
 			'type'                => 'integer',
 			'description'         => 'Lifetime (in seconds) of drafts\' attachments and inline images: after this duration, the garbage collector will delete them.',
-			'default' => 86400,
-			'value' => '',
-			'source_of_value' => '',
+			'default'             => 86400,
+			'value'               => '',
+			'source_of_value'     => '',
 			'show_in_conf_sample' => false,
 		],
 		'date_and_time_format' => [
@@ -1882,6 +1890,7 @@ public function IsCustomValue(string $sPropCode): bool
 	 * @var integer Number of seconds between two reloads of the display (standard)
 	 */
 	protected $m_iStandardReloadInterval;
+
 	/**
 	 * @var integer Number of seconds between two reloads of the display (fast)
 	 */
@@ -2553,9 +2562,9 @@ public function WriteToFile($sFileName = '')
 
 			// Old fashioned integer settings
 			$aIntValues = array(
-				'fast_reload_interval' => $this->m_iFastReloadInterval,
-				'max_display_limit' => $this->m_iMaxDisplayLimit,
-				'min_display_limit' => $this->m_iMinDisplayLimit,
+				'fast_reload_interval'     => $this->m_iFastReloadInterval,
+				'max_display_limit'        => $this->m_iMaxDisplayLimit,
+				'min_display_limit'        => $this->m_iMinDisplayLimit,
 				'standard_reload_interval' => $this->m_iStandardReloadInterval,
 			);
 			foreach ($aIntValues as $sKey => $iValue)
diff --git a/core/datamodel.core.xml b/core/datamodel.core.xml
index 059a3d6273..9a971a5978 100644
--- a/core/datamodel.core.xml
+++ b/core/datamodel.core.xml
@@ -106,7 +106,7 @@
         <db_final_class_field/>
         <naming>
           <attributes>
-            <attribute id="title"/>
+            <attribute id="name"/>
           </attributes>
         </naming>
         <style>
@@ -390,7 +390,18 @@
           <is_null_allowed>false</is_null_allowed>
         </field>
       </fields>
-      <presentation/>
+      <presentation>
+        <summary>
+        <items>
+          <item id="date">
+            <rank>10</rank>
+          </item>
+          <item id="message">
+            <rank>20</rank>
+          </item>
+        </items>
+        </summary>
+      </presentation>
       <methods/>
     </class>
   </classes>
diff --git a/core/dbobject.class.php b/core/dbobject.class.php
index 52deb38685..2d627b6813 100644
--- a/core/dbobject.class.php
+++ b/core/dbobject.class.php
@@ -2311,7 +2311,6 @@ private function GetUniquenessRuleGenericMessage(string $sCurrentClass, string $
 	protected function HasObjectsInDbForUniquenessRule($sUniquenessRuleId, $aUniquenessRuleProperties)
 	{
 		$oUniquenessQuery = $this->GetSearchForUniquenessRule($sUniquenessRuleId, $aUniquenessRuleProperties);
-		$oUniquenessQuery->AllowAllData();
 		$oUniquenessDuplicates = new DBObjectSet($oUniquenessQuery);
 		$bHasDuplicates = $oUniquenessDuplicates->CountExceeds(0);
 
@@ -2357,6 +2356,8 @@ protected function GetSearchForUniquenessRule($sUniquenessRuleId, $aUniquenessRu
 			$oUniquenessQuery->AddConditionForInOperatorUsingParam('finalclass', $aChildClassesWithRuleDisabled, false);
 		}
 
+		$oUniquenessQuery->AllowAllData();
+
 		return $oUniquenessQuery;
 	}
 
diff --git a/core/metamodel.class.php b/core/metamodel.class.php
index c03ac387a2..dca1855e13 100644
--- a/core/metamodel.class.php
+++ b/core/metamodel.class.php
@@ -7168,32 +7168,45 @@ public static function BulkUpdate(DBObjectSearch $oFilter, array $aValues)
 	 */
 	public static function PurgeData($oFilter)
 	{
+		$iMaxChunkSize = MetaModel::GetConfig()->Get('purge_data.max_chunk_size');
 		$sTargetClass = $oFilter->GetClass();
-		$oSet = new DBObjectSet($oFilter);
-		$oSet->OptimizeColumnLoad(array($sTargetClass => array('finalclass')));
-		$aIdToClass = $oSet->GetColumnAsArray('finalclass', true);
+		$iNbIdsDeleted = 0;
+		$bExecuteQuery = true;
+
+		// This loop allows you to delete objects in batches of $iMaxChunkSize elements
+		while ($bExecuteQuery) {
+			$oSet = new DBObjectSet($oFilter);
+			$oSet->SetLimit($iMaxChunkSize);
+			$oSet->OptimizeColumnLoad(array($sTargetClass => array('finalclass')));
+			$aIdToClass = $oSet->GetColumnAsArray('finalclass', true);
+
+			$aIds = array_keys($aIdToClass);
+			$iNbIds = count($aIds);
+			if ($iNbIds > 0) {
+				$aQuotedIds = CMDBSource::Quote($aIds);
+				$sIdList = implode(',', $aQuotedIds);
+				$aTargetClasses = array_merge(
+					self::EnumChildClasses($sTargetClass, ENUM_CHILD_CLASSES_ALL),
+					self::EnumParentClasses($sTargetClass, ENUM_PARENT_CLASSES_EXCLUDELEAF)
+				);
+				foreach ($aTargetClasses as $sSomeClass) {
+					$sTable = MetaModel::DBGetTable($sSomeClass);
+					$sPKField = MetaModel::DBGetKey($sSomeClass);
 
-		$aIds = array_keys($aIdToClass);
-		if (count($aIds) > 0)
-		{
-			$aQuotedIds = CMDBSource::Quote($aIds);
-			$sIdList = implode(',', $aQuotedIds);
-			$aTargetClasses = array_merge(
-				self::EnumChildClasses($sTargetClass, ENUM_CHILD_CLASSES_ALL),
-				self::EnumParentClasses($sTargetClass, ENUM_PARENT_CLASSES_EXCLUDELEAF)
-			);
-			foreach($aTargetClasses as $sSomeClass)
-			{
-				$sTable = MetaModel::DBGetTable($sSomeClass);
-				$sPKField = MetaModel::DBGetKey($sSomeClass);
+					$sDeleteSQL = "DELETE FROM `$sTable` WHERE `$sPKField` IN ($sIdList)";
+					CMDBSource::DeleteFrom($sDeleteSQL);
+				}
+				$iNbIdsDeleted += $iNbIds;
+			}
 
-				$sDeleteSQL = "DELETE FROM `$sTable` WHERE `$sPKField` IN ($sIdList)";
-				CMDBSource::DeleteFrom($sDeleteSQL);
+			// stop loop if query returned fewer objects than  $iMaxChunkSize. In this case, all objects have been deleted.
+			if ($iNbIds < $iMaxChunkSize) {
+				$bExecuteQuery = false;
 			}
 		}
-		return count($aIds);
-	}
 
+		return $iNbIdsDeleted;
+	}
 	// Links
 	//
 	//
diff --git a/core/trigger.class.inc.php b/core/trigger.class.inc.php
index 19bb3a7c38..24a8ecb851 100644
--- a/core/trigger.class.inc.php
+++ b/core/trigger.class.inc.php
@@ -112,6 +112,8 @@ public function DoActivate($aContextArgs)
 			return;
 		}
 
+		$aContextArgs['trigger->object()'] = $this;
+
 		// Find the related actions
 		$oLinkedActions = $this->Get('action_list');
 
@@ -121,7 +123,7 @@ public function DoActivate($aContextArgs)
 			$aActionListOrdered[(int) $oLink->Get('order')][] = $oLink;
 		}
 		ksort($aActionListOrdered);
-		
+
 		// Execute actions
 		foreach ($aActionListOrdered as $aActionSubList) {
 			foreach ($aActionSubList as $oLink) /** @var \DBObject $oLink */ {
@@ -131,6 +133,7 @@ public function DoActivate($aContextArgs)
 				$oAction = MetaModel::GetObject('Action', $iActionId);
 				if ($oAction->IsActive()) {
 					$oKPI = new ExecutionKPI();
+					$aContextArgs['action->object()'] = $oAction;
 					$oAction->DoExecute($this, $aContextArgs);
 					$oKPI->ComputeStatsForExtension($oAction, 'DoExecute');
 				}
diff --git a/css/backoffice/_shame.scss b/css/backoffice/_shame.scss
index 293b4fcf52..71b25c5af3 100644
--- a/css/backoffice/_shame.scss
+++ b/css/backoffice/_shame.scss
@@ -49,3 +49,63 @@
 .ibo-navigation-menu.ibo-is-active .ibo-navigation-menu--drawer{
     transform: translate3d(0,0,0);
 }
+
+// Toggler legacy CSS that has somehow been added to iTop 3.0 and that is now used by some extensions
+// Round Toggle
+/* The switch - the box around the slider */
+.switch {
+  position: relative;
+  display: inline-block;
+  width: 36px;
+  height: 20px;
+  vertical-align: baseline;
+}
+
+/* Hide default HTML checkbox */
+.switch input {
+  display: none;
+}
+
+/* The slider */
+.slider {
+  position: absolute;
+  cursor: pointer;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background-color: $ibo-color-secondary-600;
+  transition: .4s;
+}
+
+.slider:before {
+  position: absolute;
+  content: "";
+  height: 15px;
+  width: 15px;
+  left: 3px;
+  bottom: 3px;
+  background-color: $ibo-color-secondary-300;
+  transition: .4s;
+}
+
+input:checked + .slider {
+  background-color: $ibo-color-primary-600;
+}
+
+input:focus + .slider {
+  box-shadow: 0 0 1px $ibo-color-primary-600;
+}
+
+input:checked + .slider:before {
+  transform: translateX(14.5px);
+}
+
+/* Rounded sliders */
+.slider.round {
+  border-radius: 20px;
+}
+
+.slider.round:before {
+  border-radius: 7px;
+}
diff --git a/css/backoffice/components/_panel.scss b/css/backoffice/components/_panel.scss
index 2e5b5e50fb..ff011538b7 100644
--- a/css/backoffice/components/_panel.scss
+++ b/css/backoffice/components/_panel.scss
@@ -85,6 +85,9 @@ $ibo-panel--collapsible-toggler--margin-right: $ibo-spacing-300 !default;
 $ibo-panel--collapsible-toggler--font-size: $ibo-font-size-250 !default;
 $ibo-panel--collapsible-toggler--color: $ibo-color-grey-700 !default;
 
+$ibo-panel--is-selectable--body--after--z-index: $ibo-panel--header--z-index + 1 !default;
+$ibo-panel--is-selectable--body--after--font-size: $ibo-font-size-700 !default;
+
 /* Rules */
 .ibo-panel {
   --ibo-main-color: #{map-get($ibo-panel-colors, 'neutral')}; /* --ibo-main-color is to allow overload from custom dynamic value from the DM. The overload will be done through an additional CSS class of a particular DM class or DM attribute */
@@ -128,6 +131,30 @@ $ibo-panel--collapsible-toggler--color: $ibo-color-grey-700 !default;
       }
     }
   }
+  &.ibo-is-selectable .ibo-panel--body::after {
+    @include ibo-selectable;
+    position: absolute;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    
+    height: 100%;
+    width: 100%;
+    z-index: $ibo-panel--is-selectable--body--after--z-index;
+    font-size: $ibo-panel--is-selectable--body--after--font-size;
+  }
+  &.ibo-is-selectable:hover .ibo-panel--body::after {
+    @include ibo-selectable-hover;
+    display: flex;
+  }
+  &.ibo-is-selected .ibo-panel--body::after {
+    @include ibo-selected;
+    display: flex;
+  }
+  &.ibo-is-selected:hover .ibo-panel--body::after {
+    @include ibo-selected-hover;
+    display: flex;
+  }
 }
 
 .ibo-panel--header {
diff --git a/css/backoffice/components/input/_all.scss b/css/backoffice/components/input/_all.scss
index bed09f767b..f4b720fd13 100644
--- a/css/backoffice/components/input/_all.scss
+++ b/css/backoffice/components/input/_all.scss
@@ -16,3 +16,4 @@
 @import "input-one-way-password";
 @import "input-set";
 @import "input-text";
+@import "input-toggler";
diff --git a/css/backoffice/components/input/_input-toggler.scss b/css/backoffice/components/input/_input-toggler.scss
new file mode 100644
index 0000000000..f16adc46d5
--- /dev/null
+++ b/css/backoffice/components/input/_input-toggler.scss
@@ -0,0 +1,72 @@
+/*
+ * @copyright   Copyright (C) 2010-2024 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+$ibo-toggler--wrapper--width: 36px !default;
+$ibo-toggler--wrapper--height: 20px !default;
+
+$ibo-toggler--slider--border-radius: $ibo-border-radius-900 !default;
+$ibo-toggler--slider--background-color: $ibo-color-secondary-600 !default;
+
+$ibo-toggler--slider--before--height: 15px !default;
+$ibo-toggler--slider--before--width: 15px !default;
+$ibo-toggler--slider--before--border-radius: $ibo-border-radius-full !default;
+$ibo-toggler--slider--before--background-color: $ibo-color-grey-100 !default;
+
+$ibo-toggler--slider--checked--background-color: $ibo-color-primary-600 !default;
+$ibo-toggler--slider--focus--box-shadow: 0 0 1px $ibo-color-primary-600 !default;
+
+$ibo-toggler--label--margin-left: 4px !default;
+
+
+.ibo-toggler--wrapper {
+  position: relative;
+  display: inline-block;
+  width: $ibo-toggler--wrapper--width;
+  height: $ibo-toggler--wrapper--height;
+  vertical-align: baseline;
+  .ibo-toggler {
+    display: none;
+  }
+}
+
+.ibo-toggler--slider{
+  position: absolute;
+  cursor: pointer;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  border-radius: $ibo-toggler--slider--border-radius;
+  background-color: $ibo-toggler--slider--background-color;
+  transition: .4s;
+}
+
+.ibo-toggler--slider:before {
+  content: "";
+  position: absolute;
+  left: 3px;
+  bottom: 3px;
+  height: $ibo-toggler--slider--before--height;
+  width: $ibo-toggler--slider--before--width;
+  border-radius: $ibo-toggler--slider--before--border-radius;
+  background-color: $ibo-toggler--slider--before--background-color;
+  transition: .4s;
+}
+
+.ibo-toggler--wrapper input:checked + .ibo-toggler--slider {
+  background-color: $ibo-toggler--slider--checked--background-color;
+}
+
+input:focus + .ibo-toggler--slider {
+  box-shadow: $ibo-toggler--slider--focus--box-shadow;
+}
+
+input:checked + .ibo-toggler--slider:before {
+  transform: translateX(14.5px);
+}
+
+label ~ .ibo-toggler--wrapper {
+  margin-left: $ibo-toggler--label--margin-left;
+}
\ No newline at end of file
diff --git a/css/backoffice/layout/_top-bar.scss b/css/backoffice/layout/_top-bar.scss
index e326575dfc..007b54c842 100644
--- a/css/backoffice/layout/_top-bar.scss
+++ b/css/backoffice/layout/_top-bar.scss
@@ -62,63 +62,4 @@ $ibo-top-bar--toolbar-dashboard-title--max-width: 350px !default;
 	@extend %ibo-full-height-content;
 	display: flex;
 	align-items: center;
-}
-
-// Round Toggle
-/* The switch - the box around the slider */
-.switch {
-  position: relative;
-  display: inline-block;
-  width: 36px;
-  height: 20px;
-  vertical-align: baseline;
-}
-
-/* Hide default HTML checkbox */
-.switch input {
-  display: none;
-}
-
-/* The slider */
-.slider {
-  position: absolute;
-  cursor: pointer;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  background-color: $ibo-color-secondary-600;
-  transition: .4s;
-}
-
-.slider:before {
-  position: absolute;
-  content: "";
-  height: 15px;
-  width: 15px;
-  left: 3px;
-  bottom: 3px;
-  background-color: $ibo-color-secondary-300;
-  transition: .4s;
-}
-
-input:checked + .slider {
-  background-color: $ibo-color-primary-600;
-}
-
-input:focus + .slider {
-  box-shadow: 0 0 1px $ibo-color-primary-600;
-}
-
-input:checked + .slider:before {
-  transform: translateX(14.5px);
-}
-
-/* Rounded sliders */
-.slider.round {
-  border-radius: 20px;
-}
-
-.slider.round:before {
-  border-radius: 7px;
-}
+}
\ No newline at end of file
diff --git a/css/backoffice/layout/object/_object-summary.scss b/css/backoffice/layout/object/_object-summary.scss
index a72706c857..47e09bce85 100644
--- a/css/backoffice/layout/object/_object-summary.scss
+++ b/css/backoffice/layout/object/_object-summary.scss
@@ -3,7 +3,8 @@
  * @license     http://opensource.org/licenses/AGPL-3.0
  */
 
-$ibo-object-summary--header--margin-y: $ibo-panel--highlight--height!default;
+$ibo-object-summary--header--margin-top: $ibo-panel--highlight--height!default;
+$ibo-object-summary--header--margin-bottom: $ibo-spacing-0!default;
 $ibo-object-summary--header--margin-x: $ibo-spacing-0 !default;
 
 $ibo-object-summary--header--padding-y: $ibo-spacing-300 !default;
@@ -51,7 +52,7 @@ $ibo-object-summary--content--attributes--code--padding-right: $ibo-spacing-500
 }
 
 .ibo-object-summary--header{
-  margin: $ibo-object-summary--header--margin-y $ibo-object-summary--header--margin-x;
+  margin: $ibo-object-summary--header--margin-top $ibo-object-summary--header--margin-x $ibo-object-summary--header--margin-bottom $ibo-object-summary--header--margin-x;
   padding: $ibo-object-summary--header--padding-y $ibo-object-summary--header--padding-x;
   background-color: $ibo-object-summary--header--background-color;
   border-bottom:  $ibo-object-summary--header--border;
diff --git a/css/backoffice/pages/_all.scss b/css/backoffice/pages/_all.scss
index c6bb9b8593..e766b115d7 100644
--- a/css/backoffice/pages/_all.scss
+++ b/css/backoffice/pages/_all.scss
@@ -16,4 +16,5 @@
 @import "run-query";
 @import "welcome-popup";
 @import "oauth.wizard";
+@import "notifications";
 @import "notifications-center";
\ No newline at end of file
diff --git a/css/backoffice/pages/_notifications.scss b/css/backoffice/pages/_notifications.scss
new file mode 100644
index 0000000000..56a2f5ee33
--- /dev/null
+++ b/css/backoffice/pages/_notifications.scss
@@ -0,0 +1,66 @@
+/*
+ * @copyright   Copyright (C) 2010-2024 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+$ibo-notifications--view-all--container--grid-gap: $ibo-spacing-600 !default;
+$ibo-notifications--view-all--container--object-summary--panel--body--max-height: unset !default;
+
+$ibo-notifications--view-all--item--unread--highlight--background-color: $ibo-color-red-600 !default;
+$ibo-notifications--view-all--item--read--highlight--background-color: $ibo-color-grey-200 !default;
+
+$ibo-notifications--view-all--container--large--grid-template-columns: repeat(3, 1fr) !default;
+$ibo-notifications--view-all--container--medium--grid-template-columns: repeat(2, 1fr) !default;
+$ibo-notifications--view-all--container--small--grid-template-columns: repeat(1, 1fr) !default;
+
+$ibo-notifications--view-all--empty--margin-top: $ibo-spacing-950 !default;
+$ibo-notifications--view-all--empty--svg--max-width: 30% !default;
+
+.ibo-notifications--view-all--container{
+  display: grid;
+  grid-gap: $ibo-notifications--view-all--container--grid-gap;
+  .ibo-object-summary  .ibo-panel--title{
+    font-size: $ibo-font-size-250;
+  }
+  .ibo-object-summary > .ibo-panel--body{
+    box-shadow: none;
+    max-height: $ibo-notifications--view-all--container--object-summary--panel--body--max-height;
+  }
+  .ibo-object-summary + .ibo-object-summary{
+    margin-top: 0;
+  }
+
+  @include mobile {
+    grid-template-columns: $ibo-notifications--view-all--container--small--grid-template-columns;
+  }
+  @include desktop {
+    grid-template-columns: $ibo-notifications--view-all--container--medium--grid-template-columns;
+  }
+  @include fullhd {
+    grid-template-columns: $ibo-notifications--view-all--container--large--grid-template-columns;  }
+}
+.ibo-notifications--view-all--toolbar {
+  justify-content: space-between;
+}
+.ibo-notifications--view-all--toggler {
+  display: flex;
+  align-content: center;
+}
+
+.ibo-notifications--view-all--item--read .ibo-panel--body::before{
+  background-color: $ibo-notifications--view-all--item--read--highlight--background-color;
+}
+.ibo-notifications--view-all--item--unread .ibo-panel--body::before{
+  background-color: $ibo-notifications--view-all--item--unread--highlight--background-color;
+}
+
+.ibo-notifications--view-all--empty {
+  @extend %ibo-fully-centered-content;
+  flex-direction: column;
+  margin-top: $ibo-notifications--view-all--empty--margin-top;
+  
+  svg {
+    max-width: $ibo-notifications--view-all--empty--svg--max-width;
+    height: auto;
+  }
+}
\ No newline at end of file
diff --git a/css/backoffice/utils/mixins/_all.scss b/css/backoffice/utils/mixins/_all.scss
index bb4c6e4053..f69ac4ca4e 100644
--- a/css/backoffice/utils/mixins/_all.scss
+++ b/css/backoffice/utils/mixins/_all.scss
@@ -3,4 +3,5 @@
  * @license     http://opensource.org/licenses/AGPL-3.0
  */
 
-@import "highlight";
\ No newline at end of file
+@import "highlight";
+@import "selectable";
\ No newline at end of file
diff --git a/css/backoffice/utils/mixins/_selectable.scss b/css/backoffice/utils/mixins/_selectable.scss
new file mode 100644
index 0000000000..533e688e48
--- /dev/null
+++ b/css/backoffice/utils/mixins/_selectable.scss
@@ -0,0 +1,40 @@
+/*
+ * @copyright   Copyright (C) 2010-2024 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+$ibo-selectable--background-color: transparent !default;
+
+$ibo-selectable--hover--color: $ibo-color-grey-100 !default;
+$ibo-selectable--hover--background-color: $ibo-color-grey-600 !default;
+$ibo-selectable--hover--background-opacity: 0.6 !default;
+
+$ibo-selected--color: $ibo-color-grey-100 !default;
+$ibo-selected--background-color: $ibo-color-grey-900 !default;
+$ibo-selected--background-opacity: 0.5 !default;
+
+$ibo-selected--hover--background-color: $ibo-color-grey-700 !default;
+$ibo-selected--hover--background-opacity: 0.5 !default;
+@mixin ibo-selectable {
+  content: ' ';
+  @extend %fa-solid-base;
+  background-color: $ibo-selectable--background-color;
+  cursor: pointer;
+}
+@mixin ibo-selectable-hover {
+  @extend %fa-regular-base;
+  content: '\f058';
+  color: $ibo-selectable--hover--color;
+  background-color: transparentize($ibo-selectable--hover--background-color, $ibo-selectable--hover--background-opacity);
+}
+
+@mixin ibo-selected {
+  @extend %fa-solid-base;
+  content: '\f058';
+  color: $ibo-selected--color;
+  background-color: transparentize($ibo-selected--background-color, $ibo-selected--background-opacity);
+}
+
+@mixin ibo-selected-hover {
+  background-color: transparentize($ibo-selected--hover--background-color, $ibo-selected--hover--background-opacity);
+}
\ No newline at end of file
diff --git a/css/backoffice/utils/variables/_spacing.scss b/css/backoffice/utils/variables/_spacing.scss
index 04fc1b977b..2f64e4c643 100644
--- a/css/backoffice/utils/variables/_spacing.scss
+++ b/css/backoffice/utils/variables/_spacing.scss
@@ -13,6 +13,7 @@ $ibo-spacing-600: $ibo-size-300 !default;
 $ibo-spacing-700: $ibo-size-350 !default;
 $ibo-spacing-800: $ibo-size-400 !default;
 $ibo-spacing-900: $ibo-size-450 !default;
+$ibo-spacing-950: $ibo-size-500 !default;
 
 :root{
   --ibo-spacing-0: #{$ibo-size-0};
diff --git a/css/backoffice/utils/variables/_typography.scss b/css/backoffice/utils/variables/_typography.scss
index 7b5017e16d..3388a94760 100644
--- a/css/backoffice/utils/variables/_typography.scss
+++ b/css/backoffice/utils/variables/_typography.scss
@@ -15,6 +15,9 @@ $ibo-font-size-400: 2rem !default; /* 24px */
 $ibo-font-size-450: 2.5rem !default; /* 30px */
 $ibo-font-size-500: 3rem !default; /* 36px */
 $ibo-font-size-550: 4rem !default; /* 48px */
+$ibo-font-size-600: 5rem !default; /* 60px */
+$ibo-font-size-650: 6rem !default; /* 72px */
+$ibo-font-size-700: 7rem !default; /* 84px */
 
 /* Value	Common weight name (https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight) */
 $ibo-font-weight-100: 100 !default; /* 100 Thin (Harline) */
diff --git a/datamodels/2.x/itop-portal-base/portal/src/DependencyInjection/SilexCompatBootstrap/PortalXmlConfiguration/Basic.php b/datamodels/2.x/itop-portal-base/portal/src/DependencyInjection/SilexCompatBootstrap/PortalXmlConfiguration/Basic.php
index 5a6d125274..fc9b27604d 100644
--- a/datamodels/2.x/itop-portal-base/portal/src/DependencyInjection/SilexCompatBootstrap/PortalXmlConfiguration/Basic.php
+++ b/datamodels/2.x/itop-portal-base/portal/src/DependencyInjection/SilexCompatBootstrap/PortalXmlConfiguration/Basic.php
@@ -52,6 +52,8 @@ public function Process(Container $oContainer)
 			$aPortalConf = $this->ParseGlobalProperties($aPortalConf);
 			// - Rectifying portal logo url
 			$aPortalConf = $this->AppendLogoUri($aPortalConf);
+			// - Rectifying portal favicon url
+			$aPortalConf = $this->AppendFavIconUri($aPortalConf);
 		}
 		catch (Exception $oException)
 		{
@@ -71,10 +73,11 @@ private function GetInitialPortalConf()
 	{
 		$aPortalConf = array(
 			'properties' => array(
-				'id' => $_ENV['PORTAL_ID'],
-				'name' => 'Page:DefaultTitle',
-				'logo' => Branding::GetPortalLogoAbsoluteUrl(),
-				'themes' => array(
+				'id'              => $_ENV['PORTAL_ID'],
+				'name'            => 'Page:DefaultTitle',
+				'logo'            => Branding::GetPortalLogoAbsoluteUrl(),
+				'favicon'         => Branding::GetPortalFavIconAbsoluteUrl(),
+				'themes'          => array(
 					'bootstrap' => 'itop-portal-base/portal/public/css/bootstrap-theme-combodo.scss',
 					'portal' => 'itop-portal-base/portal/public/css/portal.scss',
 					'others' => array(),
@@ -116,11 +119,8 @@ private function ParseGlobalProperties(array $aPortalConf)
 				case 'name':
 				case 'urlmaker_class':
 				case 'triggers_query':
-					$aPortalConf['properties'][$oPropertyNode->nodeName] = $oPropertyNode->GetText(
-						$aPortalConf['properties'][$oPropertyNode->nodeName]
-					);
-					break;
 				case 'logo':
+				case 'favicon':
 					$aPortalConf['properties'][$oPropertyNode->nodeName] = $oPropertyNode->GetText(
 						$aPortalConf['properties'][$oPropertyNode->nodeName]
 					);
@@ -263,8 +263,7 @@ private function ParseAllowedPortalsOptions(array $aPortalConf, DesignElement $o
 	private function AppendLogoUri(array $aPortalConf)
 	{
 		$sLogoUri = $aPortalConf['properties']['logo'];
-		if (!preg_match('/^http/', $sLogoUri))
-		{
+		if (!preg_match('/^http/', $sLogoUri)) {
 			// We prefix it with the server base url
 			$sLogoUri = utils::GetAbsoluteUrlAppRoot().'env-'.utils::GetCurrentEnvironment().'/'.$sLogoUri;
 		}
@@ -272,4 +271,23 @@ private function AppendLogoUri(array $aPortalConf)
 
 		return $aPortalConf;
 	}
+
+	/**
+	 * @param array $aPortalConf
+	 *
+	 * @return array
+	 * @throws \Exception
+	 * @since 3.2.0 N°3363
+	 */
+	private function AppendFaviconUri(array $aPortalConf)
+	{
+		$sFaviconUri = $aPortalConf['properties']['favicon'];
+		if (!preg_match('/^http/', $sFaviconUri)) {
+			// We prefix it with the server base url
+			$sFaviconUri = utils::GetAbsoluteUrlAppRoot().'env-'.utils::GetCurrentEnvironment().'/'.$sFaviconUri;
+		}
+		$aPortalConf['properties']['favicon'] = $sFaviconUri;
+
+		return $aPortalConf;
+	}
 }
\ No newline at end of file
diff --git a/datamodels/2.x/itop-portal-base/portal/templates/layout.html.twig b/datamodels/2.x/itop-portal-base/portal/templates/layout.html.twig
index afb837ba7f..62260ccf8a 100644
--- a/datamodels/2.x/itop-portal-base/portal/templates/layout.html.twig
+++ b/datamodels/2.x/itop-portal-base/portal/templates/layout.html.twig
@@ -23,7 +23,7 @@
 	{% block pPageExtraMetas %}
 	{% endblock %}
 	<title>{% block pPageTitle %}{% if sPageTitle is defined and sPageTitle is not null %}{{ sPageTitle }} - {{ constant('ITOP_APPLICATION_SHORT') }}{% else %}{{ 'Page:DefaultTitle'|dict_format(constant('ITOP_APPLICATION_SHORT')) }}{% endif %}{% endblock %}</title>
-	<link rel="shortcut icon" href="{{ app['combodo.absolute_url'] ~ 'images/favicon.ico'|add_itop_version }}" />
+    <link rel="shortcut icon" href="{{ app['combodo.portal.instance.conf'].properties.favicon|add_itop_version }}"/>
 
 	{% block pPageStylesheets %}
         {# First bootstrap core, lib themes, then bootstrap theme, portal adjustements #}
diff --git a/dictionaries/ui/application/newsroom/en.dictionary.itop.newsroom.php b/dictionaries/ui/application/newsroom/en.dictionary.itop.newsroom.php
index 80cca5d969..8b14f146e5 100644
--- a/dictionaries/ui/application/newsroom/en.dictionary.itop.newsroom.php
+++ b/dictionaries/ui/application/newsroom/en.dictionary.itop.newsroom.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright (C) 2013-2023 Combodo SARL
+ * Copyright (C) 2013-2024 Combodo SARL
  *
  * This file is part of iTop.
  *
@@ -19,5 +19,44 @@
 
 Dict::Add('EN US', 'English', 'English', array(
 	'UI:Newsroom:iTopNotification:Label' => ITOP_APPLICATION_SHORT,
-	'UI:Newsroom:iTopNotification:ViewAllPage:Title' => ITOP_APPLICATION_SHORT.' notifications',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Title' => 'Your ' . ITOP_APPLICATION_SHORT.' notifications',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Read:Label' => 'Read',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Unread:Label' => 'Unread',
+	'UI:Newsroom:iTopNotification:SelectMode:Label' => 'Select mode',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsRead:Label' => 'Mark all as read',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsUnread:Label' => 'Mark all as unread',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Label' => 'Delete all',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Success:Message' => 'All %1$s notifications have been deleted',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Confirmation:Title' => 'Delete all notifications',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Confirmation:Message' => 'Are you sure you want to delete all notifications?',
+	
+	'UI:Newsroom:iTopNotification:ViewAllPage:Empty:Title' => 'No notification, you are up to date!',
+
+	// Actions
+	// - Unitary buttons
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:Label' => 'Delete this notification',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:ViewObject:Label' => 'Go to the notification url',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:Label' => 'Mark as read',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:Label' => 'Mark as unread',
+	// - Bulk buttons
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsRead:Label' => 'Mark selected as read',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsUnread:Label' => 'Mark selected as unread',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Label' => 'Delete selected',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Confirmation:Title' => 'Delete selected notifications',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Confirmation:Message' => 'Are you sure you want to delete selected notifications?',
+
+	// Feedback messages
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:InvalidAction:Message' => 'Invalid action: "%1$s"',
+	// - Mark as read
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:NoEvent:Message' => 'No notification to mark as read',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:Success:Message' => 'The notification has been marked as read',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsReadMultiple:Success:Message' => '%1$s notifications have been marked as read',
+	// - Mark as unread
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:NoEvent:Message' => 'No notification to mark as read',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:Success:Message' => 'The notification has been marked as unread',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnreadMultiple:Success:Message' => '%1$s notifications have been marked as unread',
+	// Delete
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:NoEvent:Message' => 'No notification to delete',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:Success:Message' => 'The notification has been deleted',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteMultiple:Success:Message' => '%1$s notifications have been deleted',
 ));
\ No newline at end of file
diff --git a/dictionaries/ui/application/newsroom/fr.dictionary.itop.newsroom.php b/dictionaries/ui/application/newsroom/fr.dictionary.itop.newsroom.php
new file mode 100644
index 0000000000..11c624acc8
--- /dev/null
+++ b/dictionaries/ui/application/newsroom/fr.dictionary.itop.newsroom.php
@@ -0,0 +1,62 @@
+<?php
+/**
+ * Copyright (C) 2013-2024 Combodo SARL
+ *
+ * This file is part of iTop.
+ *
+ * iTop is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * iTop is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ */
+
+Dict::Add('FR FR', 'French', 'Français', array(
+	'UI:Newsroom:iTopNotification:Label' => ITOP_APPLICATION_SHORT,
+	'UI:Newsroom:iTopNotification:ViewAllPage:Title' => 'Vos notifications ' . ITOP_APPLICATION_SHORT,
+	'UI:Newsroom:iTopNotification:ViewAllPage:Read:Label' => 'Lue',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Unread:Label' => 'Non lue',
+	'UI:Newsroom:iTopNotification:SelectMode:Label' => 'Sélection multiple',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsRead:Label' => 'Marquer tout comme lu',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsUnread:Label' => 'Marquer tout comme non lu',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Label' => 'Supprimer tout',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Success:Message' => '%1$s notifications ont été supprimées',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Confirmation:Title' => 'Supprimer toutes les notifications',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Confirmation:Message' => 'Êtes-vous sûr de vouloir supprimer toutes les notifications ?',
+
+	'UI:Newsroom:iTopNotification:ViewAllPage:Empty:Title' => 'Aucune notification, vous êtes à jour !',
+
+	// Actions
+	// - Unitary buttons
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:Label' => 'Supprimer cette notification',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:ViewObject:Label' => 'Aller à l\'url de la notification',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:Label' => 'Marquer comme lu',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:Label' => 'Marquer comme non lu',
+	// - Bulk buttons
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsRead:Label' => 'Marquer sélectionnée(s) comme lu',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsUnread:Label' => 'Marquer sélectionnée(s) comme non lu',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Label' =>  'Supprimer sélectionnée(s)',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Confirmation:Title' => 'Supprimer les notifications sélectionnées',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Confirmation:Message' => 'Êtes-vous sûr de vouloir supprimer les notifications sélectionnées ?',
+
+	// Feedback messages
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:InvalidAction:Message' => 'Action invalide : "%1$s"',
+	// - Mark as read
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:NoEvent:Message' => 'Aucune notification à marquer comme lue',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:Success:Message' => 'La notification a été marquée comme lue',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsReadMultiple:Success:Message' => '%1$s notifications ont été marquées comme lues',
+	// - Mark as unread
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:NoEvent:Message' => 'Aucune notification à marquer comme non lue',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:Success:Message' => 'La notification a été marquée comme non lue',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnreadMultiple:Success:Message' => '%1$s notifications ont été marquées comme non lues',
+	// Delete
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:NoEvent:Message' => 'Aucune notification à supprimer',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:Success:Message' => 'La notification a été supprimée',
+	'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteMultiple:Success:Message' => '%1$s notifications ont été supprimées',
+));
\ No newline at end of file
diff --git a/images/illustrations/undraw_social_serenity.svg b/images/illustrations/undraw_social_serenity.svg
new file mode 100644
index 0000000000..34177a07a8
--- /dev/null
+++ b/images/illustrations/undraw_social_serenity.svg
@@ -0,0 +1,49 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="870.4" height="598.682" viewBox="0 0 870.4 598.682" xmlns:xlink="http://www.w3.org/1999/xlink">
+  <g id="Group_14" data-name="Group 14" transform="translate(-182.787 -183.377)">
+    <g id="Group_9" data-name="Group 9" transform="translate(-237 346.007)">
+      <path id="Path_141-368" data-name="Path 141" d="M827.279,436.053H539.012a5.345,5.345,0,0,1-5.338-5.338V184.207a5.345,5.345,0,0,1,5.338-5.338H827.279a5.345,5.345,0,0,1,5.338,5.338V430.714a5.344,5.344,0,0,1-5.338,5.338ZM539.012,181a3.207,3.207,0,0,0-3.2,3.2V430.714a3.207,3.207,0,0,0,3.2,3.2H827.279a3.206,3.206,0,0,0,3.2-3.2V184.207a3.207,3.207,0,0,0-3.2-3.2Z" transform="translate(-44.905)" fill="#e6e6e6"/>
+      <circle id="Ellipse_19" data-name="Ellipse 19" cx="21.745" cy="21.745" r="21.745" transform="translate(517.152 370.472)" fill="#e6e6e6"/>
+      <path id="Path_142-369" data-name="Path 142" d="M634.024,377.72a3.624,3.624,0,0,0,0,7.248H804.88a3.624,3.624,0,0,0,0-7.248Z" transform="translate(-44.905)" fill="#e6e6e6"/>
+      <path id="Path_143-370" data-name="Path 143" d="M634.024,399.466a3.624,3.624,0,0,0,0,7.248h73.52a3.624,3.624,0,0,0,0-7.248Z" transform="translate(-44.905)" fill="#e6e6e6"/>
+      <path id="Path_154-371" data-name="Path 154" d="M895.768,350.074H607.5a5.344,5.344,0,0,1-5.338-5.338V218.229a5.344,5.344,0,0,1,5.338-5.338H895.768a5.344,5.344,0,0,1,5.338,5.338V344.736A5.344,5.344,0,0,1,895.768,350.074Z" transform="translate(-44.905)" fill="#6c63ff"/>
+      <path id="Path_155-372" data-name="Path 155" d="M666.206,256.985a3.624,3.624,0,0,0,0,7.248H837.063a3.624,3.624,0,0,0,0-7.248Z" transform="translate(-44.905)" fill="#fff"/>
+      <path id="Path_156-373" data-name="Path 156" d="M666.206,277.985a3.624,3.624,0,0,0,0,7.248H837.063a3.624,3.624,0,0,0,0-7.248Z" transform="translate(-44.905)" fill="#fff"/>
+      <path id="Path_157-374" data-name="Path 157" d="M666.206,298.731a3.624,3.624,0,0,0,0,7.248h73.52a3.624,3.624,0,0,0,0-7.248Z" transform="translate(-44.905)" fill="#fff"/>
+    </g>
+    <rect id="Rectangle_1" data-name="Rectangle 1" width="870.4" height="2" transform="translate(182.787 779.636)" fill="#3f3d56"/>
+    <g id="Group_10" data-name="Group 10" transform="translate(100 164.584)">
+      <path id="Path_138-375" data-name="Path 138" d="M883.279,615.053H595.012a5.345,5.345,0,0,1-5.338-5.338V538.207a5.345,5.345,0,0,1,5.338-5.338H883.279a5.345,5.345,0,0,1,5.338,5.338v71.507A5.345,5.345,0,0,1,883.279,615.053ZM595.012,535a3.207,3.207,0,0,0-3.2,3.2v71.507a3.207,3.207,0,0,0,3.2,3.2H883.279a3.206,3.206,0,0,0,3.2-3.2V538.207a3.206,3.206,0,0,0-3.2-3.2Z" transform="translate(-44.906)" fill="#e6e6e6"/>
+      <circle id="Ellipse_18" data-name="Ellipse 18" cx="21.745" cy="21.745" r="21.745" transform="translate(573.152 549.472)" fill="#e6e6e6"/>
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+    </g>
+    <g id="Group_11" data-name="Group 11" transform="matrix(0.914, 0.407, -0.407, 0.914, 266.183, -179.59)">
+      <path id="Path_135-378" data-name="Path 135" d="M811.279,721.053H523.012a5.345,5.345,0,0,1-5.338-5.338V644.207a5.344,5.344,0,0,1,5.338-5.338H811.279a5.345,5.345,0,0,1,5.338,5.338v71.507a5.345,5.345,0,0,1-5.338,5.338ZM523.012,641a3.207,3.207,0,0,0-3.2,3.2v71.507a3.207,3.207,0,0,0,3.2,3.2H811.279a3.206,3.206,0,0,0,3.2-3.2V644.207a3.207,3.207,0,0,0-3.2-3.2Z" transform="translate(112.094 -174.499)" fill="#e6e6e6"/>
+      <circle id="Ellipse_17" data-name="Ellipse 17" cx="21.745" cy="21.745" r="21.745" transform="translate(658.152 480.973)" fill="#e6e6e6"/>
+      <path id="Path_136-379" data-name="Path 136" d="M618.024,662.72a3.624,3.624,0,0,0,0,7.248H788.88a3.624,3.624,0,1,0,0-7.248Z" transform="translate(112.094 -174.499)" fill="#e6e6e6"/>
+      <path id="Path_137-380" data-name="Path 137" d="M618.024,684.466a3.624,3.624,0,1,0,0,7.248h73.52a3.624,3.624,0,0,0,0-7.248Z" transform="translate(112.094 -174.499)" fill="#e6e6e6"/>
+    </g>
+    <g id="Group_12" data-name="Group 12" transform="matrix(0.996, -0.087, 0.087, 0.996, -217.382, -42.579)">
+      <path id="Path_138-2-381" data-name="Path 138" d="M883.279,615.053H595.012a5.345,5.345,0,0,1-5.338-5.338V538.207a5.345,5.345,0,0,1,5.338-5.338H883.279a5.345,5.345,0,0,1,5.338,5.338v71.507A5.345,5.345,0,0,1,883.279,615.053ZM595.012,535a3.207,3.207,0,0,0-3.2,3.2v71.507a3.207,3.207,0,0,0,3.2,3.2H883.279a3.206,3.206,0,0,0,3.2-3.2V538.207a3.206,3.206,0,0,0-3.2-3.2Z" transform="translate(-44.906)" fill="#e6e6e6"/>
+      <circle id="Ellipse_18-2" data-name="Ellipse 18" cx="21.745" cy="21.745" r="21.745" transform="translate(573.152 549.472)" fill="#e6e6e6"/>
+      <path id="Path_139-2-382" data-name="Path 139" d="M690.024,556.72a3.624,3.624,0,0,0,0,7.248H860.88a3.624,3.624,0,0,0,0-7.248Z" transform="translate(-44.906)" fill="#e6e6e6"/>
+      <path id="Path_140-2-383" data-name="Path 140" d="M690.024,578.466a3.624,3.624,0,0,0,0,7.248h73.52a3.624,3.624,0,0,0,0-7.248Z" transform="translate(-44.906)" fill="#e6e6e6"/>
+    </g>
+    <g id="Group_13" data-name="Group 13" transform="translate(-1676 -1453.057)">
+      <circle id="Ellipse_21" data-name="Ellipse 21" cx="33" cy="33" r="33" transform="translate(2259.759 1653.646)" fill="#2f2e41"/>
+      <circle id="Ellipse_22" data-name="Ellipse 22" cx="24.561" cy="24.561" r="24.561" transform="translate(2268.868 1673.439)" fill="#feb8b8"/>
+      <path id="Path_159-384" data-name="Path 159" d="M902.978,629.758s-45-8-74,2l8.5,67.5-2,11,60-2-4-11Z" transform="translate(1427.781 1103.888)" fill="#feb8b8"/>
+      <path id="Path_160-385" data-name="Path 160" d="M871.707,702.6a302.545,302.545,0,0,1-31-1.964,8.492,8.492,0,0,1-7.561-8.645l.73-31.567.085-.123c8.694-12.593,4.459-21.791,1.2-26.743a6.4,6.4,0,0,1-1.052-3.522h0c-.5-.7-.612.405-.3-.379a2.51,2.51,0,0,1,1.836-1.538l4.964-.992a2.5,2.5,0,0,1,2.858,1.651c1.668,4.977,8.169,20.991,23.066,20.987,12.445,0,17.089-17.611,17.367-21.681a2.5,2.5,0,0,1,2.493-2.322h6.2a2.617,2.617,0,0,1,2.066.934,2.48,2.48,0,0,1,.244,2.751c-7.076,13.01,3.265,33.6,3.37,33.8l.066.13-2.918,30.293a8.541,8.541,0,0,1-6.574,7.477C884.336,702.206,878.239,702.6,871.707,702.6Z" transform="translate(1427.781 1103.888)" fill="#ccc"/>
+      <path id="Path_161-386" data-name="Path 161" d="M814.6,772.888c-6.72,0-12.872-.74-17.76-2.489-5.81-2.079-9.458-5.441-10.844-10a13.2,13.2,0,0,1,1.606-11.673c8.595-12.87,38.421-16.5,42.423-16.929l2.12-17.667a8.531,8.531,0,0,1,8.307-7.486l50.232-.784a8.421,8.421,0,0,1,8.5,6.977l2.854,15.7L869.1,744.512l4.98,13.945-.325.217C864.115,765.1,836.392,772.887,814.6,772.888Z" transform="translate(1427.781 1103.888)" fill="#2f2e41"/>
+      <path id="Path_162-387" data-name="Path 162" d="M897.478,726.258s46-6,43,18-38,41-91,0l6-12s30,8,42,2Z" transform="translate(1427.781 1103.888)" fill="#2f2e41"/>
+      <path id="Path_163-388" data-name="Path 163" d="M856.478,735.258s0-12-10-11-28,2-28,2-6,4,2,6,32,12,32,12Z" transform="translate(1427.781 1103.888)" fill="#feb8b8"/>
+      <path id="Path_164-389" data-name="Path 164" d="M873.478,733.258s0-12,10-11,28,2,28,2,6,4-2,6-32,12-32,12Z" transform="translate(1427.781 1103.888)" fill="#feb8b8"/>
+      <path id="Path_165-390" data-name="Path 165" d="M933.4,730.985l-14.921-51.727s-3-18-6-35-14-15-14-15l-2,1v27l2,25,19.965,54.9a10.5,10.5,0,1,0,14.956-6.177Z" transform="translate(1427.781 1103.888)" fill="#feb8b8"/>
+      <path id="Path_166-391" data-name="Path 166" d="M832.478,631.258s-11-2-14,15-6,35-6,35l-14.921,51.727a10.5,10.5,0,1,0,14.956,6.177l19.965-54.9,2-25V634.494a3.618,3.618,0,0,0-2-3.236Z" transform="translate(1427.781 1103.888)" fill="#feb8b8"/>
+      <path id="Path_167-392" data-name="Path 167" d="M841.335,579.024a73.043,73.043,0,0,0,31.6,10.412l-3.331-3.991a24.48,24.48,0,0,0,7.561,1.5,8.281,8.281,0,0,0,6.75-3.159,7.7,7.7,0,0,0,.516-7.115,14.588,14.588,0,0,0-4.589-5.739,27.323,27.323,0,0,0-25.431-4.545,16.33,16.33,0,0,0-7.6,4.872,9.236,9.236,0,0,0-1.863,8.561" transform="translate(1427.781 1103.888)" fill="#2f2e41"/>
+      <path id="Path_168-393" data-name="Path 168" d="M868.084,553.421a75.485,75.485,0,0,0-27.463-17.759c-6.639-2.459-13.865-3.979-20.805-2.582s-13.5,6.2-15.44,13.008c-1.583,5.568.052,11.564,2.509,16.806s5.738,10.1,7.725,15.54A35.468,35.468,0,0,1,778.92,626c6.819.914,13.105,4.119,19.771,5.825s14.533,1.59,19.486-3.185c5.241-5.052,5.346-13.267,5.092-20.542l-1.13-32.445c-.192-5.515-.356-11.208,1.633-16.356s6.716-9.656,12.235-9.609c4.183.036,7.884,2.569,11.239,5.068s6.9,5.165,11.071,5.536,8.923-2.711,8.611-6.883" transform="translate(1427.781 1103.888)" fill="#2f2e41"/>
+    </g>
+    <path id="Path_133-394" data-name="Path 133" d="M318.432,675.924a158.394,158.394,0,0,1-7.4,43.785c-.1.329-.211.653-.319.982H283.1c.029-.295.059-.624.088-.982,1.841-21.166-8.677-148.453-21.369-170.483C262.931,551.013,320.573,608.67,318.432,675.924Z" transform="translate(697.642 58.945)" fill="#e6e6e6"/>
+    <path id="Path_134-395" data-name="Path 134" d="M284.933,719.709c-.231.329-.471.658-.717.982H263.5c.157-.28.339-.609.55-.982,3.422-6.176,13.551-24.642,22.953-43.785,10.1-20.572,19.374-41.924,18.593-49.652C305.838,628.014,312.83,681.148,284.933,719.709Z" transform="translate(729.069 58.945)" fill="#e6e6e6"/>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/js/pages/backoffice/itop-newsroom.view-all.js b/js/pages/backoffice/itop-newsroom.view-all.js
new file mode 100644
index 0000000000..210b4e7cc3
--- /dev/null
+++ b/js/pages/backoffice/itop-newsroom.view-all.js
@@ -0,0 +1,35 @@
+$('body').on('change', '.ibo-toggler', function() {
+	$('.ibo-notifications--view-all--bulk-buttons').toggleClass('ibo-is-hidden');
+	$('.ibo-object-summary').toggleClass('ibo-is-selectable').removeClass('ibo-is-selected');
+});
+
+$('body').on('click', '.ibo-object-summary.ibo-is-selectable', function() {
+	$(this).toggleClass('ibo-is-selected');
+});
+
+$('body').on('itop.notification.deleted', '.ibo-notifications--view-all--container', function() {
+	if($(this).find('.ibo-object-summary').length === 0) {
+		$('.ibo-notifications--view-all--empty').removeClass('ibo-is-hidden');
+		$('.ibo-notifications--view-all--container').addClass('ibo-is-hidden');
+		$('.ibo-notifications--view-all--read-action').attr('disabled', 'disabled');
+		$('.ibo-notifications--view-all--unread-action').attr('disabled', 'disabled');
+		$('.ibo-notifications--view-all--delete-action').attr('disabled', 'disabled');
+	}
+});
+
+let fReadUnreadDisabled = function() {
+	if($('.ibo-object-summary.ibo-notifications--view-all--item--unread').length === 0) {
+		$('.ibo-notifications--view-all--read-action').attr('disabled', 'disabled');
+		$('.ibo-notifications--view-all--unread-action').removeAttr('disabled');
+	} else if ($('.ibo-object-summary.ibo-notifications--view-all--item--read').length === 0) {
+		$('.ibo-notifications--view-all--read-action').removeAttr('disabled');
+		$('.ibo-notifications--view-all--unread-action').attr('disabled', 'disabled');
+	} else {
+		$('.ibo-notifications--view-all--read-action').removeAttr('disabled');
+		$('.ibo-notifications--view-all--unread-action').removeAttr('disabled');
+	}
+}
+
+$('body').on('itop.notification.read itop.notification.unread', '.ibo-notifications--view-all--container', fReadUnreadDisabled);
+
+$('body').on('itop.notification.unread', '.ibo-notifications--view-all--container', fReadUnreadDisabled);
\ No newline at end of file
diff --git a/lib/composer/autoload_classmap.php b/lib/composer/autoload_classmap.php
index a0090dd55f..a298d8c7aa 100644
--- a/lib/composer/autoload_classmap.php
+++ b/lib/composer/autoload_classmap.php
@@ -265,6 +265,7 @@
     'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\Set\\Set' => $baseDir . '/sources/Application/UI/Base/Component/Input/Set/Set.php',
     'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\Set\\SetUIBlockFactory' => $baseDir . '/sources/Application/UI/Base/Component/Input/Set/SetUIBlockFactory.php',
     'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\TextArea' => $baseDir . '/sources/Application/UI/Base/Component/Input/TextArea.php',
+    'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\Toggler' => $baseDir . '/sources/Application/UI/Base/Component/Input/Toggler.php',
     'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\tInputLabel' => $baseDir . '/sources/Application/UI/Base/Component/Input/tInputLabel.php',
     'Combodo\\iTop\\Application\\UI\\Base\\Component\\MedallionIcon\\MedallionIcon' => $baseDir . '/sources/Application/UI/Base/Component/MedallionIcon/MedallionIcon.php',
     'Combodo\\iTop\\Application\\UI\\Base\\Component\\Modal\\DoNotShowAgainOptionBlock' => $baseDir . '/sources/Application/UI/Base/Component/Modal/DoNotShowAgainOptionBlock.php',
diff --git a/lib/composer/autoload_static.php b/lib/composer/autoload_static.php
index 3418476c5a..fb0e4eb9e2 100644
--- a/lib/composer/autoload_static.php
+++ b/lib/composer/autoload_static.php
@@ -640,6 +640,7 @@ class ComposerStaticInit7f81b4a2a468a061c306af5e447a9a9f
         'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\Set\\Set' => __DIR__ . '/../..' . '/sources/Application/UI/Base/Component/Input/Set/Set.php',
         'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\Set\\SetUIBlockFactory' => __DIR__ . '/../..' . '/sources/Application/UI/Base/Component/Input/Set/SetUIBlockFactory.php',
         'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\TextArea' => __DIR__ . '/../..' . '/sources/Application/UI/Base/Component/Input/TextArea.php',
+        'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\Toggler' => __DIR__ . '/../..' . '/sources/Application/UI/Base/Component/Input/Toggler.php',
         'Combodo\\iTop\\Application\\UI\\Base\\Component\\Input\\tInputLabel' => __DIR__ . '/../..' . '/sources/Application/UI/Base/Component/Input/tInputLabel.php',
         'Combodo\\iTop\\Application\\UI\\Base\\Component\\MedallionIcon\\MedallionIcon' => __DIR__ . '/../..' . '/sources/Application/UI/Base/Component/MedallionIcon/MedallionIcon.php',
         'Combodo\\iTop\\Application\\UI\\Base\\Component\\Modal\\DoNotShowAgainOptionBlock' => __DIR__ . '/../..' . '/sources/Application/UI/Base/Component/Modal/DoNotShowAgainOptionBlock.php',
diff --git a/setup/compiler.class.inc.php b/setup/compiler.class.inc.php
index 1ae74c20fc..8d95d519a2 100644
--- a/setup/compiler.class.inc.php
+++ b/setup/compiler.class.inc.php
@@ -3652,12 +3652,15 @@ protected function CompileBranding($oBrandingNode, $sTempTargetDir, $sFinalTarge
 			$this->CompileFiles($oBrandingNode, $sTempTargetDir.'/branding', $sFinalTargetDir.'/branding', 'branding');
 			$aDataBranding = [];
 
-			$aLogosToCompile = [
-				['sNodeName' => 'login_logo', 'sTargetFile' => 'login-logo', 'sType' => Branding::ENUM_LOGO_TYPE_LOGIN_LOGO],
-				['sNodeName' => 'main_logo', 'sTargetFile' => 'main-logo-full', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_LOGO_FULL],
-				['sNodeName' => 'main_logo_compact', 'sTargetFile' => 'main-logo-compact', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_LOGO_COMPACT],
-				['sNodeName' => 'portal_logo', 'sTargetFile' =>'portal-logo', 'sType' => Branding::ENUM_LOGO_TYPE_PORTAL_LOGO],
-			];
+				$aLogosToCompile = [
+					['sNodeName' => 'login_logo', 'sTargetFile' => 'login-logo', 'sType' => Branding::ENUM_LOGO_TYPE_LOGIN_LOGO],
+					['sNodeName' => 'main_logo', 'sTargetFile' => 'main-logo-full', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_LOGO_FULL],
+					['sNodeName' => 'main_logo_compact', 'sTargetFile' => 'main-logo-compact', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_LOGO_COMPACT],
+					['sNodeName' => 'portal_logo', 'sTargetFile' => 'portal-logo', 'sType' => Branding::ENUM_LOGO_TYPE_PORTAL_LOGO],
+					['sNodeName' => 'login_favicon', 'sTargetFile' => 'login_favicon', 'sType' => Branding::ENUM_LOGO_TYPE_LOGIN_FAVICON],
+					['sNodeName' => 'main_favicon', 'sTargetFile' => 'main_favicon', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_FAVICON],
+					['sNodeName' => 'portal_favicon', 'sTargetFile' => 'portal_favicon', 'sType' => Branding::ENUM_LOGO_TYPE_PORTAL_FAVICON],
+				];
 			foreach ($aLogosToCompile as $aLogo) {
 				$sLogo = $this->CompileLogo($oBrandingNode, $sTempTargetDir, $sFinalTargetDir, $aLogo['sNodeName'], $aLogo['sTargetFile']);
 				if ($sLogo != null) {
@@ -3677,7 +3680,7 @@ protected function CompileBranding($oBrandingNode, $sTempTargetDir, $sFinalTarge
 			{
 				SetupUtils::rrmdir($sTempTargetDir.'/branding/images');
 			}
-			
+
 			// Compile themes 
 			$this->CompileThemes($oBrandingNode, $sTempTargetDir);
 		}
diff --git a/setup/itopdesignformat.class.inc.php b/setup/itopdesignformat.class.inc.php
index 5f38ea7dde..1614a6a1c7 100644
--- a/setup/itopdesignformat.class.inc.php
+++ b/setup/itopdesignformat.class.inc.php
@@ -910,8 +910,8 @@ protected function From17To30($oFactory)
 		$oNodeList = $oXPath->query('/itop_design/branding/themes/theme[@id="test-red"]/variables/variable[@id="backoffice-environment-banner-background-color"]');
 		foreach ($oNodeList as $oNode) {
 			$oNode->setAttribute('id', 'ibo-page-banner--background-color');
-		}		
-		
+		}
+
 		$oNodeList = $oXPath->query( '/itop_design/branding/themes/theme[@id="test-red"]/variables/variable[@id="backoffice-environment-banner-text-color"]');
 		foreach ($oNodeList as $oNode) {
 			$oNode->setAttribute('id', 'ibo-page-banner--text-color');
@@ -1108,7 +1108,10 @@ protected function From31To32($oFactory)
 	 */
 	protected function From32To31($oFactory)
 	{
-		// Nothing for now...
+		// N°3363 - Add favicon in branding
+		$this->RemoveNodeFromXPath('/itop_design/branding/main_favicon');
+		$this->RemoveNodeFromXPath('/itop_design/branding/portal_favicon');
+		$this->RemoveNodeFromXPath('/itop_design/branding/login_favicon');
 	}
 
 	/**
diff --git a/sources/Application/Branding.php b/sources/Application/Branding.php
index 609a873c39..b9c9cf061d 100644
--- a/sources/Application/Branding.php
+++ b/sources/Application/Branding.php
@@ -19,6 +19,7 @@
 
 namespace Combodo\iTop\Application;
 
+use MetaModel;
 use utils;
 
 /**
@@ -38,27 +39,52 @@ class Branding
 	public const ENUM_LOGO_TYPE_PORTAL_LOGO = 'portal_logo';
 	/** @var string Logo used in the login pages */
 	public const ENUM_LOGO_TYPE_LOGIN_LOGO = 'login_logo';
+	/**
+	 * @var string Logo used in most pages (backoffice, ...)
+	 * @since 3.2.0 N°3363
+	 */
+	public const ENUM_LOGO_TYPE_MAIN_FAVICON = 'main_favicon';
+	/**
+	 * @var string Logo used in the end-users portals
+	 * @since 3.2.0 N°3363
+	 */
+	public const ENUM_LOGO_TYPE_PORTAL_FAVICON = 'portal_favicon';
+	/**
+	 * @var string Logo used in the login page
+	 * @since 3.2.0 N°3363
+	 */
+	public const ENUM_LOGO_TYPE_LOGIN_FAVICON = 'login_favicon';
 	/** @var string Default logo */
 	public const DEFAULT_LOGO_TYPE = self::ENUM_LOGO_TYPE_MAIN_LOGO_FULL;
 
 	/** @var \string[][] Relative paths to the logos from the current environment folder */
 	public static $aLogoPaths = [
-		self::ENUM_LOGO_TYPE_MAIN_LOGO_FULL => [
+		self::ENUM_LOGO_TYPE_MAIN_LOGO_FULL    => [
 			'default' => 'images/itop-logo.png',
 		],
 		self::ENUM_LOGO_TYPE_MAIN_LOGO_COMPACT => [
 			'default' => 'images/itop-logo-square.png',
 		],
-		self::ENUM_LOGO_TYPE_PORTAL_LOGO => [
+		self::ENUM_LOGO_TYPE_PORTAL_LOGO       => [
 			'default' => 'images/logo-itop-dark-bg.svg',
 		],
-		self::ENUM_LOGO_TYPE_LOGIN_LOGO => [
+		self::ENUM_LOGO_TYPE_LOGIN_LOGO        => [
 			'default' => 'images/itop-logo-external.png',
 		],
+		self::ENUM_LOGO_TYPE_MAIN_FAVICON      => [
+			'default' => 'images/favicon.ico',
+		],
+		self::ENUM_LOGO_TYPE_PORTAL_FAVICON    => [
+			'default' => 'images/favicon.ico',
+		],
+		self::ENUM_LOGO_TYPE_LOGIN_FAVICON     => [
+			'default' => 'images/favicon.ico',
+		],
 	];
 
 	/**
 	 * Return url or path of logo defined by $sType
+	 *
 	 * @param string $sType
 	 * @param string $sAppPath
 	 * @param ?string $sModulePath
@@ -73,7 +99,7 @@ protected static function GetLogoPath(string $sType, string $sAppPath, ?string $
 		if (isset($aThemeParameters[$sType])) {
 			$sCustomLogoPath = $aThemeParameters[$sType];
 			if (file_exists($sWorkingPath.$sCustomLogoPath)) {
-				return ($sModulePath??$sAppPath).$sCustomLogoPath;
+				return ($sModulePath ?? $sAppPath).$sCustomLogoPath;
 			}
 		}
 
@@ -154,4 +180,39 @@ public static function GetLoginLogoAbsoluteUrl()
 		return static::GetLogoAbsoluteUrl(static::ENUM_LOGO_TYPE_LOGIN_LOGO);
 	}
 
+	/**
+	 * Return the absolute URL for thefavicon
+	 *
+	 * @return string
+	 * @throws \Exception
+	 * @since 3.2.0 N°3363
+	 */
+	public static function GetMainFavIconAbsoluteUrl(): string
+	{
+		return static::GetLogoAbsoluteUrl(static::ENUM_LOGO_TYPE_MAIN_FAVICON);
+	}
+
+	/**
+	 * Return the absolute URL for thefavicon
+	 *
+	 * @return string
+	 * @throws \Exception
+	 * @since 3.2.0 N°3363
+	 */
+	public static function GetPortalFavIconAbsoluteUrl(): string
+	{
+		return static::GetLogoAbsoluteUrl(static::ENUM_LOGO_TYPE_PORTAL_FAVICON);
+	}
+
+	/**
+	 * Return the absolute URL for thefavicon
+	 *
+	 * @return string
+	 * @throws \Exception
+	 * @since 3.2.0 N°3363
+	 */
+	public static function GetLoginFavIconAbsoluteUrl(): string
+	{
+		return static::GetLogoAbsoluteUrl(static::ENUM_LOGO_TYPE_LOGIN_FAVICON);
+	}
 }
\ No newline at end of file
diff --git a/sources/Application/UI/Base/Component/ButtonGroup/ButtonGroup.php b/sources/Application/UI/Base/Component/ButtonGroup/ButtonGroup.php
index 0cfc89b3c2..ec0c8ac8e3 100644
--- a/sources/Application/UI/Base/Component/ButtonGroup/ButtonGroup.php
+++ b/sources/Application/UI/Base/Component/ButtonGroup/ButtonGroup.php
@@ -38,14 +38,8 @@ class ButtonGroup extends UIBlock
 	/**
 	 * Button constructor.
 	 *
-	 * @param string $sLabel
+	 * @param array $aButtons
 	 * @param string|null $sId
-	 * @param string $sTooltip
-	 * @param string $sIconClass
-	 * @param string $sActionType
-	 * @param string $sColor
-	 * @param string $sJsCode
-	 * @param string $sOnClickJsCode
 	 */
 	public function __construct(array $aButtons = [], ?string $sId = null)
 	{
diff --git a/sources/Application/UI/Base/Component/Input/InputUIBlockFactory.php b/sources/Application/UI/Base/Component/Input/InputUIBlockFactory.php
index a9cf6da1eb..602656e62f 100644
--- a/sources/Application/UI/Base/Component/Input/InputUIBlockFactory.php
+++ b/sources/Application/UI/Base/Component/Input/InputUIBlockFactory.php
@@ -95,10 +95,11 @@ public static function MakeForInputWithLabel(
 	 * @param string $sLabel
 	 * @param \Combodo\iTop\Application\UI\Base\Component\Input\Input $oInput
 	 * @param string|null $sId
+	 * @since 3.2.0 method is now public
 	 *
 	 * @return \Combodo\iTop\Application\UI\Base\Component\Input\InputWithLabel
 	 */
-	private static function MakeInputWithLabel(string $sName, string $sLabel, Input $oInput, ?string $sId = null)
+	public static function MakeInputWithLabel(string $sName, string $sLabel, Input $oInput, ?string $sId = null)
 	{
 		$oInput->SetName($sName);
 
diff --git a/sources/Application/UI/Base/Component/Input/InputWithLabel.php b/sources/Application/UI/Base/Component/Input/InputWithLabel.php
index 262a457093..d047aa862f 100644
--- a/sources/Application/UI/Base/Component/Input/InputWithLabel.php
+++ b/sources/Application/UI/Base/Component/Input/InputWithLabel.php
@@ -138,4 +138,8 @@ public function HasDescription(): bool
 		return utils::IsNotNullOrEmptyString($this->sDescription);
 	}
 
+	public function GetSubBlocks(): array
+	{
+		return [$this->oInput->GetId() => $this->oInput];
+	}
 }
\ No newline at end of file
diff --git a/sources/Application/UI/Base/Component/Input/Toggler.php b/sources/Application/UI/Base/Component/Input/Toggler.php
new file mode 100644
index 0000000000..2b25ba8dd2
--- /dev/null
+++ b/sources/Application/UI/Base/Component/Input/Toggler.php
@@ -0,0 +1,37 @@
+<?php
+/**
+ * @copyright   Copyright (C) 2010-2024 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+namespace Combodo\iTop\Application\UI\Base\Component\Input;
+
+
+/**
+ * @package Combodo\iTop\Application\UI\Base\Component\Input
+ * @since 3.2.0
+ */
+class Toggler extends Input {
+	
+	// Overloaded constants
+	public const BLOCK_CODE = 'ibo-toggler';
+	public const DEFAULT_HTML_TEMPLATE_REL_PATH = 'base/components/input/input-toggler';
+	public const DEFAULT_JS_ON_READY_TEMPLATE_REL_PATH = 'base/components/input/input-toggler';
+
+
+	public function __construct(?string $sId = null)
+	{
+		parent::__construct($sId);
+		$this->SetType('checkbox');
+	}
+	
+	public function SetIsToggled(bool $bIsToggled): static
+	{
+		return $this->SetIsChecked($bIsToggled);
+	}
+
+	public function IsToggled(): bool
+	{
+		return $this->IsChecked();
+	}
+}
\ No newline at end of file
diff --git a/sources/Application/UI/Base/Component/PopoverMenu/NewsroomMenu/NewsroomMenuFactory.php b/sources/Application/UI/Base/Component/PopoverMenu/NewsroomMenu/NewsroomMenuFactory.php
index a363073f2e..12a8d60b6b 100644
--- a/sources/Application/UI/Base/Component/PopoverMenu/NewsroomMenu/NewsroomMenuFactory.php
+++ b/sources/Application/UI/Base/Component/PopoverMenu/NewsroomMenu/NewsroomMenuFactory.php
@@ -87,7 +87,7 @@ protected static function PrepareParametersForNewsroomMenu()
 		$sPlaceholderImageUrl= 'far fa-envelope';
 		$aParams = array(
 			'image_icon' => $sImageUrl,
-			'no_message_icon' => file_get_contents(APPROOT.'images/illustrations/undraw_empty.svg'),
+			'no_message_icon' => file_get_contents(APPROOT.'images/illustrations/undraw_social_serenity.svg'),
 			'placeholder_image_icon' => $sPlaceholderImageUrl,
 			'cache_uuid' => 'itop-newsroom-'.UserRights::GetUserId().'-'.md5(APPROOT),
 			'providers' => $aProviderParams,
diff --git a/sources/Application/UI/Base/Layout/Object/ObjectDetails.php b/sources/Application/UI/Base/Layout/Object/ObjectDetails.php
index d2571afd6f..047478e708 100644
--- a/sources/Application/UI/Base/Layout/Object/ObjectDetails.php
+++ b/sources/Application/UI/Base/Layout/Object/ObjectDetails.php
@@ -103,6 +103,17 @@ public function GetClassName(): string
 		return $this->sClassName;
 	}
 
+	/**
+	 * @see self::$sClassLabel
+	 * @return $this
+	 */
+	public function SetClassLabel($sClassLabel)
+	{
+		$this->sClassLabel = $sClassLabel;
+
+		return $this;
+	}
+	
 	/**
 	 * @see self::$sClassLabel
 	 * @return string
diff --git a/sources/Application/UI/Base/Layout/Object/ObjectSummary.php b/sources/Application/UI/Base/Layout/Object/ObjectSummary.php
index 7925ca46d2..d692e53be0 100644
--- a/sources/Application/UI/Base/Layout/Object/ObjectSummary.php
+++ b/sources/Application/UI/Base/Layout/Object/ObjectSummary.php
@@ -102,8 +102,8 @@ private function ComputeActions()
 	{
 		$oRouter = Router::GetInstance();
 		$oDetailsButton = null;
-		if(UserRights::IsActionAllowed($this->sClassName, UR_ACTION_MODIFY)) {
-			$sRootUrl = utils::GetAbsoluteUrlAppRoot();
+		// We can pass a DBObject to the UIBlock, so we check for the DisplayModifyForm method
+		if(method_exists($this->oObject, 'DisplayModifyForm') && UserRights::IsActionAllowed($this->sClassName, UR_ACTION_MODIFY)) {
 			$oPopoverMenu = new PopoverMenu();
 			
 			$oDetailsAction = new URLPopupMenuItem(
diff --git a/sources/Application/WebPage/UnauthenticatedWebPage.php b/sources/Application/WebPage/UnauthenticatedWebPage.php
index 7f101a1a2e..d81b0df7a1 100644
--- a/sources/Application/WebPage/UnauthenticatedWebPage.php
+++ b/sources/Application/WebPage/UnauthenticatedWebPage.php
@@ -41,7 +41,7 @@ class UnauthenticatedWebPage extends NiceWebPage
 	private $sContent;
 	private $sPanelTitle;
 	private $sPanelIcon;
-	
+
 	// TODO 3.0 Find a clever way to allow theme customization for unauthenticated webpages
 	private $sCustomThemeUrl;
 
@@ -288,4 +288,13 @@ protected function LoadTheme()
 			$this->add_linked_stylesheet($this->sCustomThemeUrl);
 		}
 	}
+
+	/**
+	 * @inheritDoc
+	 * @since 3.2.0
+	 */
+	protected function GetFaviconAbsoluteUrl()
+	{
+		return Branding::GetLoginFavIconAbsoluteUrl();
+	}
 }
\ No newline at end of file
diff --git a/sources/Application/WebPage/WebPage.php b/sources/Application/WebPage/WebPage.php
index 281f23ac05..ee9ae8e822 100644
--- a/sources/Application/WebPage/WebPage.php
+++ b/sources/Application/WebPage/WebPage.php
@@ -6,6 +6,7 @@
 
 namespace Combodo\iTop\Application\WebPage;
 
+use Combodo\iTop\Application\Branding;
 use Combodo\iTop\Application\Helper\Session;
 use Combodo\iTop\Application\Helper\WebResourcesHelper;
 use Combodo\iTop\Application\TwigBase\Twig\TwigHelper;
@@ -1761,17 +1762,13 @@ protected function GetLanguageForMetadata()
 	}
 
 	/**
-	 * Return the absolute URL for the favicon
-	 *
-	 * @return string
+	 * @return string Absolute URL for the favicon
 	 * @throws \Exception
 	 * @since 3.0.0
 	 */
 	protected function GetFaviconAbsoluteUrl()
 	{
-		// TODO 3.0.0: Make it a property so it can be changed programmatically
-		// TODO 3.0.0: How to set both dark/light mode favicons
-		return utils::GetAbsoluteUrlAppRoot().'images/favicon.ico';
+		return Branding::GetMainFavIconAbsoluteUrl();
 	}
 
 	/**
@@ -1838,7 +1835,7 @@ public function AddPreloadedFonts(array $aFonts)
 
 	/**
 	 * @return bool
-	 * 
+	 *
 	 * @since 3.2.0
 	 */
 	public function GetAddJSDict(): bool
@@ -1850,7 +1847,7 @@ public function GetAddJSDict(): bool
 	 * @param bool $bAddJSDict
 	 *
 	 * @return $this
-	 * 
+	 *
 	 * @since 3.2.0
 	 */
 	public function SetAddJSDict(bool $bAddJSDict)
diff --git a/sources/Controller/Newsroom/iTopNewsroomController.php b/sources/Controller/Newsroom/iTopNewsroomController.php
index b32a85c24d..15515c127a 100644
--- a/sources/Controller/Newsroom/iTopNewsroomController.php
+++ b/sources/Controller/Newsroom/iTopNewsroomController.php
@@ -5,15 +5,33 @@
 use ArchivedObjectException;
 use Combodo\iTop\Application\Branding;
 use Combodo\iTop\Application\TwigBase\Controller\Controller;
+use Combodo\iTop\Application\UI\Base\Component\Button\Button;
+use Combodo\iTop\Application\UI\Base\Component\Button\ButtonUIBlockFactory;
+use Combodo\iTop\Application\UI\Base\Component\ButtonGroup\ButtonGroupUIBlockFactory;
+use Combodo\iTop\Application\UI\Base\Component\Html\Html;
+use Combodo\iTop\Application\UI\Base\Component\Input\InputUIBlockFactory;
+use Combodo\iTop\Application\UI\Base\Component\Input\Toggler;
+use Combodo\iTop\Application\UI\Base\Component\Panel\Panel;
+use Combodo\iTop\Application\UI\Base\Component\Panel\PanelUIBlockFactory;
+use Combodo\iTop\Application\UI\Base\Component\PopoverMenu\PopoverMenu;
+use Combodo\iTop\Application\UI\Base\Component\PopoverMenu\PopoverMenuItem\PopoverMenuItemFactory;
+use Combodo\iTop\Application\UI\Base\Component\Title\TitleUIBlockFactory;
+use Combodo\iTop\Application\UI\Base\Component\Toolbar\ToolbarUIBlockFactory;
+use Combodo\iTop\Application\UI\Base\Layout\Object\ObjectSummary;
+use Combodo\iTop\Application\UI\Base\Layout\UIContentBlock;
 use Combodo\iTop\Application\WebPage\iTopWebPage;
+use Combodo\iTop\Application\WebPage\JsonPage;
 use Combodo\iTop\Application\WebPage\JsonPPage;
+use Combodo\iTop\Service\Notification\NotificationsRepository;
 use Combodo\iTop\Service\Router\Router;
 use CoreException;
 use DBObjectSearch;
 use DBObjectSet;
 use Dict;
-use DisplayBlock;
+use JSPopupMenuItem;
 use MetaModel;
+use SecurityException;
+use URLPopupMenuItem;
 use UserRights;
 use utils;
 
@@ -38,12 +56,476 @@ class iTopNewsroomController extends Controller
 	public function OperationViewAll()
 	{
 		$oPage = new iTopWebPage(Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Title'));
-		$oSearch = DBObjectSearch::FromOQL('SELECT EventiTopNotification WHERE read = "no"');
+		$oPage->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/pages/backoffice/itop-newsroom.view-all.js');
+		// Add title block
+		// Make bulk actions block
+		$oBulkActionsBlock = PanelUIBlockFactory::MakeForInformation(Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Title'));
+		$oToolbar = ToolbarUIBlockFactory::MakeStandard();
+		$oToolbar->AddCSSClass('ibo-notifications--view-all--toolbar');
+		$oAllModeButtonsContainer = new UIContentBlock('ibo-notifications--view-all--all-mode-buttons', ['ibo-notifications--view-all--bulk-buttons', 'ibo-notifications--view-all--all-mode-buttons']);
+		// Create CSRF token we'll use in this page
+		$sCSRFToken = utils::GetNewTransactionId();
+		// Make button to mark all as read
+		$sMarkMultipleAsReadUrl = Router::GetInstance()->GenerateUrl(self::ROUTE_NAMESPACE.'.mark_multiple_as_read', ['token' => $sCSRFToken]);
+		$sMarkMultipleAsUnreadUrl = Router::GetInstance()->GenerateUrl(self::ROUTE_NAMESPACE.'.mark_multiple_as_unread', ['token' => $sCSRFToken]);
+		$sDeleteMultipleUrl = Router::GetInstance()->GenerateUrl(self::ROUTE_NAMESPACE.'.delete_multiple', ['token' => $sCSRFToken]);
+
+		$oMarkAllAsReadButton = ButtonUIBlockFactory::MakeForSecondaryAction(
+			Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsRead:Label'),
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsRead:Label',
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsRead:Label'
+		);
+		$oMarkAllAsReadButton->SetIconClass('far fa-envelope-open')
+			->AddCSSClass('ibo-notifications--view-all--read-action')
+			->SetOnClickJsCode(
+			<<<JS
+let oSelf = this;
+let oNotificationToMarkAsRead = $('.ibo-notifications--view-all--container [data-role="ibo-object-summary"].ibo-notifications--view-all--item--unread');
+let aNotificationIds = [];
+oNotificationToMarkAsRead.each(function(){
+	aNotificationIds.push($(this).attr('data-object-id'));
+});
+$.ajax({
+	url: '{$sMarkMultipleAsReadUrl}',
+	data: {
+		notification_ids: aNotificationIds
+	},
+	type: 'POST',
+	success: function(data) {
+		if (data.status === 'success') {
+			let MarkAsReadButton = oNotificationToMarkAsRead.find('.ibo-button-group:not(.ibo-is-hidden)');
+			let MarkAsUnreadButton = oNotificationToMarkAsRead.find('.ibo-button-group.ibo-is-hidden');
+			MarkAsReadButton.addClass('ibo-is-hidden');
+			MarkAsUnreadButton.removeClass('ibo-is-hidden');
+			oNotificationToMarkAsRead.removeClass('ibo-notifications--view-all--item--unread').addClass('ibo-notifications--view-all--item--read');
+			CombodoToast.OpenSuccessToast(data.message);
+			$('.ibo-notifications--view-all--container').trigger('itop.notification.read');
+		}
+		else {
+			CombodoToast.OpenErrorToast(data.message);
+		}
+	}
+});
+JS
+		);
+		
+		// Make button to mark all as unread
+		$oMarkAllAsUnreadButton = ButtonUIBlockFactory::MakeForSecondaryAction(
+			Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsUnread:Label'),
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsUnread:Label',
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAllAsUnread:Label',
+		);
+		$oMarkAllAsUnreadButton->SetIconClass('far fa-envelope')
+			->AddCSSClass('ibo-notifications--view-all--unread-action')
+			->SetOnClickJsCode(
+			<<<JS
+let oSelf = this;
+let oNotificationToMarkAsUnread = $('.ibo-notifications--view-all--container [data-role="ibo-object-summary"].ibo-notifications--view-all--item--read');
+let aNotificationIds = [];
+oNotificationToMarkAsUnread.each(function(){
+	aNotificationIds.push($(this).attr('data-object-id'));
+});
+$.ajax({
+	url: '{$sMarkMultipleAsUnreadUrl}',
+	data: {
+		notification_ids: aNotificationIds
+	},
+	type: 'POST',
+	success: function(data) {
+		if (data.status === 'success') {
+			let MarkAsUnreadButton  = oNotificationToMarkAsUnread.find('.ibo-button-group:not(.ibo-is-hidden)');
+			let MarkAsReadButton = oNotificationToMarkAsUnread.find('.ibo-button-group.ibo-is-hidden');
+
+			MarkAsReadButton.removeClass('ibo-is-hidden');
+			MarkAsUnreadButton.addClass('ibo-is-hidden');
+			oNotificationToMarkAsUnread.removeClass('ibo-notifications--view-all--item--read').addClass('ibo-notifications--view-all--item--unread');
+			CombodoToast.OpenSuccessToast(data.message);
+						$('.ibo-notifications--view-all--container').trigger('itop.notification.unread');
+		}
+		else {
+			CombodoToast.OpenErrorToast(data.message);
+		}
+	}
+});
+JS
+		);
+
+		// Make button to delete all
+		$oDeleteAllButton = ButtonUIBlockFactory::MakeForDestructiveAction(
+			Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Label'),
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Label',
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Label'
+		);
+		$oDeleteAllButtonConfirmTitle = Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Confirmation:Title');
+		$oDeleteAllButtonConfirmMessage = Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteAll:Confirmation:Message');
+		$oDeleteAllButton->SetActionType(Button::ENUM_ACTION_TYPE_ALTERNATIVE);
+		$oDeleteAllButton->SetIconClass('fas fa-trash-alt')
+			->AddCSSClass('ibo-notifications--view-all--delete-action')
+			->SetOnClickJsCode(
+			<<<JS
+let oSelf = this;
+let oNotificationToDelete = $('.ibo-notifications--view-all--container [data-role="ibo-object-summary"]');
+let aNotificationIds = [];
+oNotificationToDelete.each(function(){
+	aNotificationIds.push($(this).attr('data-object-id'));
+});
+CombodoModal.OpenConfirmationModal({
+    title: '$oDeleteAllButtonConfirmTitle',
+    content: '$oDeleteAllButtonConfirmMessage',
+    callback_on_confirm: function() {
+		$.ajax({
+			url: '{$sDeleteMultipleUrl}',
+			data: {
+				notification_ids: aNotificationIds
+			},
+			type: 'POST',
+			success: function(data) {
+				if (data.status === 'success') {
+					oNotificationToDelete.remove();
+					CombodoToast.OpenSuccessToast(data.message);
+					$('.ibo-notifications--view-all--container').trigger('itop.notification.deleted');
+				}
+				else {
+					CombodoToast.OpenErrorToast(data.message);
+				}
+			}
+		});
+	},
+    buttons: {
+        confirm: {
+            text: '$oDeleteAllButtonConfirmTitle',
+            classes: ['ibo-is-danger']
+        }
+    },
+    do_not_show_again_pref_key: 'notifications-center.delete-all-confirmation-modal.do-not-show-again',
+}, []);
+
+JS
+		);
+		// Add "all" buttons to their container
+		$oAllModeButtonsContainer->AddSubBlock($oMarkAllAsReadButton);
+		$oAllModeButtonsContainer->AddSubBlock($oMarkAllAsUnreadButton);
+		$oAllModeButtonsContainer->AddSubBlock($oDeleteAllButton);
+		$oToolbar->AddSubBlock($oAllModeButtonsContainer);
+		
+		$oSelectedModelButtonsContainer = new UIContentBlock('ibo-notifications--view-all--selected-mode-buttons', ['ibo-is-hidden', 'ibo-notifications--view-all--bulk-buttons', 'ibo-notifications--view-all--selected-mode-buttons']);
+		// Make button mark all selected as read
+		$oMarkSelectedAsReadButton = ButtonUIBlockFactory::MakeForSecondaryAction(
+			Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsRead:Label'),
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsRead:Label',
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsRead:Label'
+		);
+		$oMarkSelectedAsReadButton->SetIconClass('far fa-envelope-open')
+			->AddCSSClass('ibo-notifications--view-all--read-action')
+			->SetOnClickJsCode(
+			<<<JS
+let oSelf = this;
+let oNotificationToMarkAsRead = $('.ibo-notifications--view-all--container [data-role="ibo-object-summary"].ibo-notifications--view-all--item--unread.ibo-is-selected');
+let aNotificationIds = [];
+oNotificationToMarkAsRead.each(function(){
+	aNotificationIds.push($(this).attr('data-object-id'));
+});
+$.ajax({
+	url: '{$sMarkMultipleAsReadUrl}',
+	data: {
+		notification_ids: aNotificationIds
+	},
+	type: 'POST',
+	success: function(data) {
+		if (data.status === 'success') {
+			let MarkAsReadButton = oNotificationToMarkAsRead.find('.ibo-button-group:not(.ibo-is-hidden)');
+			let MarkAsUnreadButton = oNotificationToMarkAsRead.find('.ibo-button-group.ibo-is-hidden');
+			MarkAsReadButton.addClass('ibo-is-hidden');
+			MarkAsUnreadButton.removeClass('ibo-is-hidden');
+			oNotificationToMarkAsRead.removeClass('ibo-notifications--view-all--item--unread').addClass('ibo-notifications--view-all--item--read');
+			CombodoToast.OpenSuccessToast(data.message);
+			$('.ibo-notifications--view-all--container').trigger('itop.notification.read');
+		}
+		else {
+			CombodoToast.OpenErrorToast(data.message);
+		}
+	}
+});
+JS
+		);
+
+		// Make button mark all selected as unread
+		$oMarkSelectedAsUnreadButton = ButtonUIBlockFactory::MakeForSecondaryAction(
+			Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsUnread:Label'),
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsUnread:Label',
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkSelectedAsUnread:Label'
+		);
+		$oMarkSelectedAsUnreadButton->SetIconClass('far fa-envelope')
+			->AddCSSClass('ibo-notifications--view-all--unread-action')
+			->SetOnClickJsCode(
+			<<<JS
+let oSelf = this;
+let oNotificationToMarkAsUnread = $('.ibo-notifications--view-all--container [data-role="ibo-object-summary"].ibo-notifications--view-all--item--read.ibo-is-selected');
+let aNotificationIds = [];
+oNotificationToMarkAsUnread.each(function(){
+	aNotificationIds.push($(this).attr('data-object-id'));
+});
+$.ajax({
+	url: '{$sMarkMultipleAsUnreadUrl}',
+	data: {
+		notification_ids: aNotificationIds
+	},
+	type: 'POST',
+	success: function(data) {
+		if (data.status === 'success') {
+			let MarkAsUnreadButton  = oNotificationToMarkAsUnread.find('.ibo-button-group:not(.ibo-is-hidden)');
+			let MarkAsReadButton = oNotificationToMarkAsUnread.find('.ibo-button-group.ibo-is-hidden');
+			
+			MarkAsReadButton.removeClass('ibo-is-hidden');
+			MarkAsUnreadButton.addClass('ibo-is-hidden');
+			
+			oNotificationToMarkAsUnread.removeClass('ibo-notifications--view-all--item--read').addClass('ibo-notifications--view-all--item--unread');
+			CombodoToast.OpenSuccessToast(data.message);
+			$('.ibo-notifications--view-all--container').trigger('itop.notification.unread');
+		}
+		else {
+			CombodoToast.OpenErrorToast(data.message);
+		}
+	}
+});
+JS
+		);
+
+		// Make button delete all selected
+		$oDeleteSelectedButton = ButtonUIBlockFactory::MakeForDestructiveAction(
+			Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Label'),
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Label',
+			'UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Label'
+		);
+		$oDeleteSelectedButtonConfirmTitle = Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Confirmation:Title');
+		$oDeleteSelectedButtonConfirmMessage = Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:DeleteSelected:Confirmation:Message');
+		$oDeleteSelectedButton->SetActionType(Button::ENUM_ACTION_TYPE_ALTERNATIVE);
+		$oDeleteSelectedButton->SetIconClass('fas fa-trash-alt')
+			->AddCSSClass('ibo-notifications--view-all--delete-action')
+			->SetOnClickJsCode(
+			<<<JS
+let oSelf = this;
+let oNotificationToDelete = $('.ibo-notifications--view-all--container [data-role="ibo-object-summary"].ibo-is-selected');
+let aNotificationIds = [];
+oNotificationToDelete.each(function(){
+	aNotificationIds.push($(this).attr('data-object-id'));
+});
+CombodoModal.OpenConfirmationModal({
+	title: '$oDeleteSelectedButtonConfirmTitle',
+	content: '$oDeleteSelectedButtonConfirmMessage',
+	callback_on_confirm: function() {
+		$.ajax({
+			url: '{$sDeleteMultipleUrl}',
+			data: {
+				notification_ids: aNotificationIds
+			},
+			type: 'POST',
+			success: function(data) {
+				if (data.status === 'success') {
+					oNotificationToDelete.remove();
+					CombodoToast.OpenSuccessToast(data.message);
+					$('.ibo-notifications--view-all--container').trigger('itop.notification.deleted');
+				}
+				else {
+					CombodoToast.OpenErrorToast(data.message);
+				}
+			}
+		});
+	},
+	buttons: {
+		confirm: {
+			text: '$oDeleteSelectedButtonConfirmTitle',
+			classes: ['ibo-is-danger']
+		}
+	},
+	do_not_show_again_pref_key: 'notifications-center.delete-all-confirmation-modal.do-not-show-again',
+}, []);
+JS
+);
+
+		// Add "selected" buttons to their container
+		$oSelectedModelButtonsContainer->AddSubBlock($oMarkSelectedAsReadButton);
+		$oSelectedModelButtonsContainer->AddSubBlock($oMarkSelectedAsUnreadButton);
+		$oSelectedModelButtonsContainer->AddSubBlock($oDeleteSelectedButton);
+		
+		$oToolbar->AddSubBlock($oSelectedModelButtonsContainer);
+		
+		// Make toggler to switch between "all" and "selected" mode
+		$oTogglerContentBlock = new UIContentBlock('ibo-notifications--view-all--toggler', ['ibo-notifications--view-all--toggler']);
+		$oToggler = new Toggler();
+		$oInputWithLabel = InputUIBlockFactory::MakeInputWithLabel('slider', Dict::S('UI:Newsroom:iTopNotification:SelectMode:Label'), $oToggler);
+		$oTogglerContentBlock->AddSubBlock($oInputWithLabel);
+		$oToolbar->AddSubBlock($oTogglerContentBlock);
+		
+		$oBulkActionsBlock->AddSubBlock($oToolbar);
+		$oPage->AddUiBlock($oBulkActionsBlock);
+		
+		// Search for all notifications for the current user
+		$oSearch = DBObjectSearch::FromOQL('SELECT EventiTopNotification');
 		$oSearch->AddCondition('contact_id', UserRights::GetContactId(), '=');
-		$oBlock = new DisplayBlock($oSearch, 'search', false /* Asynchronous */, []);
-		$oBlock->Display($oPage, 0);
-		$oPage->add("<div class='sf_results_area ibo-add-margin-top-250' data-target='search_results'>");
+		$oSet = new DBObjectSet($oSearch, array('read' => true, 'date' => true), array());
+		
+		// Add main content block
+		$oMainContentBlock = new UIContentBlock(null, ['ibo-notifications--view-all--container']);
+		$oPage->AddUiBlock($oMainContentBlock);
+		
+		while ($oEvent = $oSet->Fetch()) {
+			$iEventId = $oEvent->GetKey();
+			// Prepare object summary block
+			$sReadColor = $oEvent->Get('read') === 'no' ? 'ibo-notifications--view-all--item--unread' : 'ibo-notifications--view-all--item--read';
+			$sReadLabel = $oEvent->Get('read') === 'no' ? Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Unread:Label') : Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Read:Label');
+			$oEventBlock = new ObjectSummary($oEvent);
+			$oEventBlock->SetCSSColorClass($sReadColor);
+			$oEventBlock->SetSubTitle($sReadLabel);
+			$oEventBlock->SetClassLabel('');
+			$oImage = $oEvent->Get('icon');
+			if (!$oImage->IsEmpty()) {
+				$sIconUrl = $oImage->GetDisplayURL(get_class($oEvent), $iEventId, 'icon');
+				$oEventBlock->SetIcon($sIconUrl, Panel::ENUM_ICON_COVER_METHOD_COVER,true);
+			}
+			
+			// Prepare Event actions
+			$oMarkAsReadPopoverMenu = new PopoverMenu();
+			$oMarkAsUnreadPopoverMenu = new PopoverMenu();
+			
+			// Common actions
+			$sDeleteUrl = Router::GetInstance()->GenerateUrl(self::ROUTE_NAMESPACE.'.delete_event', ['notification_id' => $oEvent->GetKey(), 'token' => $sCSRFToken]);
+			$oDeleteButton = new JSPopupMenuItem(
+				'UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:Label',
+				Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:Delete:Label'),
+				<<<JS
+let	oSelf = this;
 
+$.ajax({
+	url: '{$sDeleteUrl}',
+	type: 'POST',
+	success: function(data) {
+		if (data.status === 'success') {
+			$(oSelf).parents('.ibo-object-summary').remove();
+			CombodoToast.OpenSuccessToast(data.message);
+			$('.ibo-notifications--view-all--container').trigger('itop.notification.deleted');
+		}
+		else {
+			CombodoToast.OpenErrorToast(data.message);
+		}
+	}
+});
+JS,
+				'_blank'
+			);
+			$oViewButton = new URLPopupMenuItem(
+				'UI:Newsroom:iTopNotification:ViewAllPage:Action:ViewObject:Label',
+				Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:ViewObject:Label'),
+				Router::GetInstance()->GenerateUrl(self::ROUTE_NAMESPACE.'.view_event', ['event_id' => $oEvent->GetKey()]),
+				'_blank'
+			);
+			
+			// Mark as read action
+			$oMarkAsReadButton = ButtonUIBlockFactory::MakeForAlternativeSecondaryAction(
+				Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:Label'),
+				'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:Label',
+				'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsRead:Label',
+			);
+			
+			// Mark as read action
+			$oMarkAsReadPopoverMenu->AddItem('more-actions', PopoverMenuItemFactory::MakeFromApplicationPopupMenuItem($oViewButton))->SetContainer(PopoverMenu::ENUM_CONTAINER_PARENT);
+			$oMarkAsReadPopoverMenu->AddItem('more-actions', PopoverMenuItemFactory::MakeFromApplicationPopupMenuItem($oDeleteButton))->SetContainer(PopoverMenu::ENUM_CONTAINER_PARENT);
+
+			// Mark as unread action
+			$oMarkAsUnreadPopoverMenu->AddItem('more-actions', PopoverMenuItemFactory::MakeFromApplicationPopupMenuItem($oViewButton))->SetContainer(PopoverMenu::ENUM_CONTAINER_PARENT);
+			$oMarkAsUnreadPopoverMenu->AddItem('more-actions', PopoverMenuItemFactory::MakeFromApplicationPopupMenuItem($oDeleteButton))->SetContainer(PopoverMenu::ENUM_CONTAINER_PARENT);
+
+
+			// Mark as unread action
+			$sMarkAsReadUrl = Router::GetInstance()->GenerateUrl(self::ROUTE_NAMESPACE.'.mark_as_read', ['notification_id' => $oEvent->GetKey(), 'token' => $sCSRFToken]);
+			$oMarkAsReadButton->SetOnClickJsCode(
+				<<<JS
+				let oSelf = this;
+				$.ajax({
+					url: '{$sMarkAsReadUrl}',
+					type: 'POST',
+					success: function(data) {
+						if (data.status === 'success') {
+							$(oSelf).parent('.ibo-button-group').addClass('ibo-is-hidden');
+							$(oSelf).parent('.ibo-button-group').siblings('.ibo-button-group').removeClass('ibo-is-hidden');
+							$(oSelf).parents('.ibo-object-summary').removeClass('ibo-notifications--view-all--item--unread').addClass('ibo-notifications--view-all--item--read');
+							CombodoToast.OpenSuccessToast(data.message);
+							$('.ibo-notifications--view-all--container').trigger('itop.notification.read');
+						}
+						else {
+							CombodoToast.OpenErrorToast(data.message);
+						}
+					}
+				});
+JS
+			);
+			
+			$oMarkAsReadButtonGroup = ButtonGroupUIBlockFactory::MakeButtonWithOptionsMenu($oMarkAsReadButton, $oMarkAsReadPopoverMenu);
+
+			$oMarkAsUnreadButton = ButtonUIBlockFactory::MakeForAlternativeSecondaryAction(
+				Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:Label'),
+				'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:Label',
+				'UI:Newsroom:iTopNotification:ViewAllPage:Action:MarkAsUnread:Label'
+			);
+			$sMarkAsUnreadUrl = Router::GetInstance()->GenerateUrl(self::ROUTE_NAMESPACE.'.mark_as_unread', ['notification_id' => $oEvent->GetKey(), 'token' => $sCSRFToken]);
+			$oMarkAsUnreadButton->SetOnClickJsCode(
+				<<<JS
+				let oSelf = this;
+				$.ajax({
+					url: '{$sMarkAsUnreadUrl}',
+					type: 'POST',
+					success: function(data) {
+						if (data.status === 'success') {
+							$(oSelf).parent('.ibo-button-group').addClass('ibo-is-hidden');
+							$(oSelf).parent('.ibo-button-group').siblings('.ibo-button-group').removeClass('ibo-is-hidden');
+							$(oSelf).parents('.ibo-object-summary').removeClass('ibo-notifications--view-all--item--read').addClass('ibo-notifications--view-all--item--unread');
+							CombodoToast.OpenSuccessToast(data.message);
+							$('.ibo-notifications--view-all--container').trigger('itop.notification.unread');
+						}
+						else {
+							CombodoToast.OpenErrorToast(data.message);
+						}
+					}
+				});
+JS
+			);
+
+			$oMarkAsUnreadButtonGroup = ButtonGroupUIBlockFactory::MakeButtonWithOptionsMenu($oMarkAsUnreadButton, $oMarkAsUnreadPopoverMenu);
+			
+			// Add actions to the object summary block and remove old button
+			$oOldButtonId = $oEventBlock->GetActions()->GetId();
+			$oEventBlock->RemoveSubBlock($oOldButtonId);
+			$oEventBlock->SetToolBlocks([$oMarkAsReadButtonGroup, $oMarkAsUnreadButtonGroup]);
+			$oActionsBlock = new UIContentBlock();
+			$oActionsBlock->AddSubBlock($oMarkAsReadButtonGroup);
+			$oActionsBlock->AddSubBlock($oMarkAsUnreadButtonGroup);
+			$oEventBlock->SetActions($oActionsBlock);
+			
+			// Display the right button depending on the read status
+			if($oEvent->Get('read') === 'no'){
+				$oMarkAsUnreadButtonGroup->SetCSSClasses(['ibo-is-hidden']);
+			}
+			else{
+				$oMarkAsReadButtonGroup->SetCSSClasses(['ibo-is-hidden']);
+			}
+			
+			$oMainContentBlock->AddSubBlock($oEventBlock);
+		}
+		
+		// Add empty content block
+		$oEmptyContentBlock = new UIContentBlock('ibo-notifications--view-all--empty', ['ibo-notifications--view-all--empty', 'ibo-svg-illustration--container']);
+		$oEmptyContentBlock->AddSubBlock(new Html(file_get_contents(APPROOT.'/images/illustrations/undraw_social_serenity.svg')));
+		$oEmptyContentBlock->AddSubBlock(TitleUIBlockFactory::MakeNeutral(Dict::S('UI:Newsroom:iTopNotification:ViewAllPage:Empty:Title')));
+		$oPage->AddUiBlock($oEmptyContentBlock);
+		
+		// Hide empty content block if there are notifications
+		if($oSet->Count() === 0){
+			$oMainContentBlock->AddCSSClass('ibo-is-hidden');
+		}
+		else {
+			$oEmptyContentBlock->AddCSSClass('ibo-is-hidden');
+		}
+		
 		return $oPage;
 	}
 
@@ -159,4 +641,163 @@ public function OperationViewEvent()
 			}
 		}
 	}
+
+	/**
+	 * @return \Combodo\iTop\Application\WebPage\JsonPage
+	 */
+	public function OperationMarkAsUnread(): JsonPage
+	{
+		$oPage = new JsonPage();
+		$oPage->SetData($this->PerformActionOnSingleNotification('mark_as_unread'));
+		$oPage->SetOutputDataOnly(true);
+		return $oPage;
+	}
+
+	/**
+	 * @return \Combodo\iTop\Application\WebPage\JsonPage
+	 */
+	public function OperationMarkAsRead(): JsonPage
+	{
+		$oPage = new JsonPage();
+		$oPage->SetData($this->PerformActionOnSingleNotification('mark_as_read'));
+		$oPage->SetOutputDataOnly(true);
+		return $oPage;
+	}
+
+	/**
+	 * @return \Combodo\iTop\Application\WebPage\JsonPage
+	 */
+	public function OperationDeleteEvent(): JsonPage
+	{
+		$oPage = new JsonPage();
+		$oPage->SetData($this->PerformActionOnSingleNotification('delete'));
+		$oPage->SetOutputDataOnly(true);
+		return $oPage;
+	}
+
+	/**
+	 * @return \Combodo\iTop\Application\WebPage\JsonPage
+	 */
+	public function OperationMarkMultipleAsRead(): JsonPage
+	{
+		$oPage = new JsonPage();
+		$oPage->SetData($this->PerformActionOnMultipleNotifications('mark_as_read'));
+		$oPage->SetOutputDataOnly(true);
+		return $oPage;
+	}
+
+	/**
+	 * @return \Combodo\iTop\Application\WebPage\JsonPage
+	 */
+	public function OperationMarkMultipleAsUnread(): JsonPage
+	{
+		$oPage = new JsonPage();
+		$oPage->SetData($this->PerformActionOnMultipleNotifications('mark_as_unread'));
+		$oPage->SetOutputDataOnly(true);
+		return $oPage;
+	}
+
+	/**
+	 * @return \Combodo\iTop\Application\WebPage\JsonPage
+	 */
+	public function OperationDeleteMultiple(): JsonPage
+	{
+		$oPage = new JsonPage();
+		$oPage->SetData($this->PerformActionOnMultipleNotifications('delete'));
+		$oPage->SetOutputDataOnly(true);
+		return $oPage;
+	}
+
+	/**
+	 * @param string $sAction
+	 *
+	 * @return string[]
+	 * @throws \SecurityException
+	 */
+	protected function PerformActionOnSingleNotification(string $sAction): array
+	{
+		$iNotificationId = utils::ReadParam('notification_id', 0, false, utils::ENUM_SANITIZATION_FILTER_INTEGER);
+		return $this->PerformAction($sAction, [$iNotificationId]);
+	}
+
+	/**
+	 * @param string $sAction
+	 *
+	 * @return string[]
+	 * @throws \SecurityException
+	 */
+	protected function PerformActionOnMultipleNotifications(string $sAction): array
+	{
+		$aNotificationIds = utils::ReadParam('notification_ids', []);
+		return $this->PerformAction($sAction, $aNotificationIds);
+	}
+
+	/**
+	 * @param string $sAction
+	 * @param array $aNotificationIds
+	 *
+	 * @return string[]
+	 * @throws \SecurityException
+	 */
+	protected function PerformAction(string $sAction, array $aNotificationIds): array
+	{
+		$sCSRFToken = utils::ReadParam('token', '', false, 'raw_data');
+		if(utils::IsTransactionValid($sCSRFToken, false) === false){
+			throw new SecurityException('Invalid CSRF token');
+		}
+
+		$sActionAsCamelCase = utils::ToCamelCase($sAction);
+		$aReturnData = [
+			'status' => 'error',
+			'message' => 'Invalid notification(s)'
+		];
+
+		// Check action type
+		if (false === in_array($sAction, ['mark_as_read', 'mark_as_unread', 'delete'])) {
+			$aReturnData['message'] = Dict::S("UI:Newsroom:iTopNotification:ViewAllPage:Action:InvalidAction:Message");
+			return $aReturnData;
+		}
+
+		// No ID passed to the API
+		if (count($aNotificationIds) === 0) {
+			$aReturnData['message'] = Dict::S("UI:Newsroom:iTopNotification:ViewAllPage:Action:$sActionAsCamelCase:NoEvent:Message");
+			return $aReturnData;
+		}
+
+		try {
+			$sRepositoryMethodName = "SearchNotificationsTo{$sActionAsCamelCase}ByContact";
+			$oSet = NotificationsRepository::GetInstance()->$sRepositoryMethodName(UserRights::GetContactId(), $aNotificationIds);
+
+			// No notification found
+			$iCount = $oSet->Count();
+			if($iCount === 0) {
+				$aReturnData['message'] = Dict::S("UI:Newsroom:iTopNotification:ViewAllPage:Action:$sActionAsCamelCase:NoEvent:Message");
+				return $aReturnData;
+			}
+
+			while ($oEvent = $oSet->Fetch()) {
+				if ($sAction === 'mark_as_read') {
+					$oEvent->Set('read', 'yes');
+					$oEvent->SetCurrentDate('read_date');
+					$oEvent->DBWrite();
+				} elseif ($sAction === 'mark_as_unread') {
+					$oEvent->Set('read', 'no');
+					$oEvent->DBWrite();
+				} elseif ($sAction === 'delete') {
+					$oEvent->DBDelete();
+				}
+			}
+
+			$aReturnData['status'] = 'success';
+			if ($iCount === 1) {
+				$aReturnData['message'] = Dict::S("UI:Newsroom:iTopNotification:ViewAllPage:Action:{$sActionAsCamelCase}:Success:Message");
+			} else {
+				$aReturnData['message'] = Dict::Format("UI:Newsroom:iTopNotification:ViewAllPage:Action:{$sActionAsCamelCase}Multiple:Success:Message", $iCount);
+			}
+		} catch (Exception $oException) {
+			$aReturnData['message'] = $oException->getMessage();
+		}
+
+		return $aReturnData;
+	}
 }
\ No newline at end of file
diff --git a/sources/Service/Notification/NotificationsRepository.php b/sources/Service/Notification/NotificationsRepository.php
index fed5a8eeef..968f9f833d 100644
--- a/sources/Service/Notification/NotificationsRepository.php
+++ b/sources/Service/Notification/NotificationsRepository.php
@@ -2,8 +2,12 @@
 
 namespace Combodo\iTop\Service\Notification;
 
+use BinaryExpression;
 use DBObjectSearch;
 use DBObjectSet;
+use Expression;
+use FieldExpression;
+use VariableExpression;
 
 /**
  * Class NotificationsRepository
@@ -44,6 +48,74 @@ protected function __construct()
 		// Don't do anything, we don't want to be initialized
 	}
 
+	/**
+	 * @param int $iContactId ID of the contact to retrieve notifications for
+	 * @param array $aNotificationIds Optional IDs of the notifications to retrieve, if omitted all notifications will be retrieved
+	 *
+	 * @return \DBObjectSet Set of notifications for $iContactId, optionally limited to $aNotificationIds
+	 * @throws \CoreException
+	 * @throws \OQLException
+	 */
+	public function SearchNotificationsByContact(int $iContactId, array $aNotificationIds = []): DBObjectSet
+	{
+		$oSearch = DBObjectSearch::FromOQL("SELECT EventiTopNotification WHERE contact_id = :contact_id");
+		$aParams = [
+			"contact_id" => $iContactId,
+		];
+
+		if (count($aNotificationIds) > 0) {
+			$oSearch->AddConditionExpression(Expression::FromOQL("{$oSearch->GetClassAlias()}.id IN (:notification_ids)"));
+			$aParams["notification_ids"] = $aNotificationIds;
+		}
+
+		return new DBObjectSet($oSearch, [], $aParams);
+	}
+
+	/**
+	 * @param int $iContactId ID of the contact to retrieve unread notifications for
+	 * @param array $aNotificationIds Optional IDs of the unread notifications to retrieve, if omitted all unread notifications will be retrieved
+	 *
+	 * @return \DBObjectSet Set of unread notifications for $iContactId, optionally limited to $aNotificationIds
+	 * @throws \CoreException
+	 * @throws \OQLException
+	 */
+	public function SearchNotificationsToMarkAsReadByContact(int $iContactId, array $aNotificationIds = []): DBObjectSet
+	{
+		$oSet = $this->SearchNotificationsByContact($iContactId, $aNotificationIds);
+		$oSet->GetFilter()->AddCondition("read", "=", "no");
+
+		return $oSet;
+	}
+
+	/**
+	 * @param int $iContactId ID of the contact to retrieve read notifications for
+	 * @param array $aNotificationIds Optional IDs of the read notifications to retrieve, if omitted all read notifications will be retrieved
+	 *
+	 * @return \DBObjectSet Set of read notifications for $iContactId, optionally limited to $aNotificationIds
+	 * @throws \CoreException
+	 * @throws \OQLException
+	 */
+	public function SearchNotificationsToMarkAsUnreadByContact(int $iContactId, array $aNotificationIds = []): DBObjectSet
+	{
+		$oSet = $this->SearchNotificationsByContact($iContactId, $aNotificationIds);
+		$oSet->GetFilter()->AddCondition("read", "=", "yes");
+
+		return $oSet;
+	}
+
+	/**
+	 * @param int $iContactId ID of the contact to retrieve read notifications for
+	 * @param array $aNotificationIds Optional IDs of the notifications to retrieve, if omitted all notifications will be retrieved
+	 *
+	 * @return \DBObjectSet Set of notifications for $iContactId, optionally limited to $aNotificationIds
+	 * @throws \CoreException
+	 * @throws \OQLException
+	 */
+	public function SearchNotificationsToDeleteByContact(int $iContactId, array $aNotificationIds = []): DBObjectSet
+	{
+		return $this->SearchNotificationsByContact($iContactId, $aNotificationIds);
+	}
+
 	/**
 	 * Search for subscriptions by contact ID.
 	 *
diff --git a/templates/base/components/input/input-toggler.html.twig b/templates/base/components/input/input-toggler.html.twig
new file mode 100644
index 0000000000..f9bd74c6b5
--- /dev/null
+++ b/templates/base/components/input/input-toggler.html.twig
@@ -0,0 +1,7 @@
+{% extends "base/components/input/layout.html.twig" %}
+{% block iboInput %}
+<span class="ibo-toggler--wrapper">
+        {{ parent() }}
+    <span class="ibo-toggler--slider"></span>
+</span>
+{% endblock %}
diff --git a/templates/base/components/input/input-toggler.ready.js.twig b/templates/base/components/input/input-toggler.ready.js.twig
new file mode 100644
index 0000000000..d3fdecc0fe
--- /dev/null
+++ b/templates/base/components/input/input-toggler.ready.js.twig
@@ -0,0 +1,5 @@
+$('#{{ oUIBlock.GetId() }}').parent().on('click', function() {
+    let oInput = $(this).find('.ibo-toggler');
+    oInput.prop('checked', !oInput.prop('checked'));
+    oInput.trigger('change');
+});
\ No newline at end of file
diff --git a/tests/php-unit-tests/unitary-tests/core/MetaModelTest.php b/tests/php-unit-tests/unitary-tests/core/MetaModelTest.php
index e60006e224..95252bf31f 100644
--- a/tests/php-unit-tests/unitary-tests/core/MetaModelTest.php
+++ b/tests/php-unit-tests/unitary-tests/core/MetaModelTest.php
@@ -5,6 +5,7 @@
 
 use Combodo\iTop\Test\UnitTest\ItopDataTestCase;
 use CoreException;
+use DBObjectSearch;
 use MetaModel;
 
 /**
@@ -456,6 +457,31 @@ public function IsObjectInDBProvider(): array
 			'Non existing person' => [10, false],
 		];
 	}
+
+    /**
+     * @return void
+     * @throws CoreException
+     * @throws \OQLException
+     */
+    public function testPurgeData(){
+        // Set max_chunk_size to 2 (default 1000) to test chunk deletion with only 10 items
+        $oConfig = MetaModel::GetConfig();
+        $oConfig->Set('purge_data.max_chunk_size', 2);
+        MetaModel::SetConfig($oConfig);
+
+        $aPkPerson = [];
+        for ($i=0; $i < 10; $i++) {
+            $oPerson = $this->CreatePerson($i, 1);
+            $sClass = get_class($oPerson);
+            $aPkPerson[] = $oPerson->GetKey();
+        }
+
+        $sDeleteOQL = 'SELECT '.$sClass.' WHERE id IN ('.implode(',', $aPkPerson).')';
+        $oFilter = DBObjectSearch::FromOQL($sDeleteOQL);
+
+        $iNbDelete = MetaModel::PurgeData($oFilter);
+        $this->assertEquals($iNbDelete, 10, 'MetaModel::PurgeData must delete 10 objects per batch of 2 items');
+    }
 }
 
 abstract class Wizzard
diff --git a/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.1_to_3.2.expected.xml b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.1_to_3.2.expected.xml
new file mode 100644
index 0000000000..da9755d33a
--- /dev/null
+++ b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.1_to_3.2.expected.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<itop_design xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="3.2">
+</itop_design>
diff --git a/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.1_to_3.2.input.xml b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.1_to_3.2.input.xml
new file mode 100644
index 0000000000..bcd33d37d7
--- /dev/null
+++ b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.1_to_3.2.input.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<itop_design xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="3.1">
+</itop_design>
diff --git a/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.2_to_3.1.expected.xml b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.2_to_3.1.expected.xml
new file mode 100644
index 0000000000..24015d8fa6
--- /dev/null
+++ b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.2_to_3.1.expected.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<itop_design xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="3.1">
+  <branding/>
+</itop_design>
diff --git a/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.2_to_3.1.input.xml b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.2_to_3.1.input.xml
new file mode 100644
index 0000000000..f367935192
--- /dev/null
+++ b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/Convert-samples/3.2_to_3.1.input.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<itop_design xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="3.2">
+  <branding>
+    <main_favicon  _delta="define">
+      <fileref ref="logo_rvb"/>
+    </main_favicon>
+    <login_favicon  _delta="define">
+      <fileref ref="logo_log"/>
+    </login_favicon>
+    <portal_favicon  _delta="define">
+      <fileref ref="logo_log"/>
+    </portal_favicon>
+  </branding>
+</itop_design>
diff --git a/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/iTopDesignFormatTest.php b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/iTopDesignFormatTest.php
index a68ab04ea7..7f8fe2bbe6 100644
--- a/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/iTopDesignFormatTest.php
+++ b/tests/php-unit-tests/unitary-tests/setup/iTopDesignFormat/iTopDesignFormatTest.php
@@ -143,6 +143,8 @@ public function ConvertProvider()
 			'3.0 to 1.7'   => ['sXmlFileName' => '3.0_to_1.7'],
 			'3.0 to 3.1'   => ['sXmlFileName' => '3.0_to_3.1'],
 			'3.1 to 3.0'   => ['sXmlFileName' => '3.1_to_3.0'],
+			'3.1 to 3.2'   => ['sXmlFileName' => '3.1_to_3.2'],
+			'3.2 to 3.1'   => ['sXmlFileName' => '3.2_to_3.1'],
 			'Bug_4569'     => ['sXmlFileName' => 'Bug_4569'],
 		];
 	}