diff --git a/slides.md b/slides.md
index bdf44b6..68b1e60 100644
--- a/slides.md
+++ b/slides.md
@@ -119,7 +119,8 @@ title: WMS
 
 :: title ::
 
-# WMS: Workload Management System
+# WMS
+### Workload Management System
 - Pull model based on Pilot jobs
 - Also "Push" solution for HPCs that do not support pilots (because of limited internet access).
 - Will integrate [CWL (Common Workflow Language)](https://www.commonwl.org) as a way of defining jobs (replacing JDL) --> see poster #217
@@ -159,7 +160,8 @@ titlewidth: is-5
 
 :: title ::
 
-# DMS: Data Management System
+# DMS
+### Data Management System
 It’s about **files**:​ placing, replicating, removing files​
 
 - there are **LFNs** (logical file names) → and users ONLY work with these​
@@ -194,16 +196,17 @@ title: TS
 
 :: title ::
 
-# Productions and Dataset management
+# TS (Transformation System)
+### For productions and Dataset management
 
-- A *Data Processing* **transformation** (e.g. Simulation, Merge, DataReconstruction...) creates jobs in the WMS (and re-sumbit them, and destroy them).​
+- A *Data Processing* **transformation** (e.g. Simulation, Merge, DataReconstruction...) creates jobs in the WMS (and re-sumbit them if needed, eventually destroy them).​
 
 - A *Data Manipulation* **transformation** replicates, or remove, data from storage elements.
 
 :: content ::
 
 <span class="bg-cyan-100 text-cyan-600 p-4 border-l-6 border-2 border-cyan-400 rounded-lg pl-8 pr-8 w-full block">
-    The Transformation System (TS) is used to automate common tasks related to production activities. It can handle thousands of productions, millions of files and jobs.
+    The TS is used to automate common tasks related to production activities. It can handle thousands of productions, millions of files and jobs.
 </span>
 
 &nbsp;
@@ -273,12 +276,12 @@ title: issues
     <li> somewhat cumbersome deployment</li>
     <li> late on “standards”
         <ul class="text-vs mx-auto">
-            <li> http services</li>
-            <li> tokens</li>
-            <li> monitoring</li>
+            <li> No http services</li>
+            <li> No tokens</li>
+            <li> Old monitoring</li>
         </ul>
     </li>
-    <li> “old”-ish design (RPC, “cron” agents…)</li>
+    <li> “old”-ish design (RPC, "cron" agents…)</li>
     <li> not very developer-friendly: rather un-appealing/confusing, especially for new (and young) developers</li>
     <li> multi-VO, but was not designed to do so since the beginning</li>
     <li> no clear interface to a running DIRAC instance</li>