Merge pull request tomalaforge#794 from svenson95/docs-c48-update

docs(c48): update docs content

docs/src/content/docs/challenges/forms/48-avoid-losing-form-data.md

@@ -18,25 +18,24 @@ As a member of the development team, you need to address a specific request from
 
 ## User Story
 
-Here's the feature expressed as a user story (functional expectation) :
+Here's the feature expressed as a user story with a functional expectation:
 
-"As a user, I would like to have an alert dialog box that appears when I attempt to navigate away from the /form page after I have started entering information into the form."
+> As a user, I would like to have an alert dialog box that appears when
+> I attempt to navigate away from the page, after I have started
+> entering information into the form.
 
 ## Acceptance Criteria
 
-1. On the /form page:
+1. If one of the form fields is not empty and the user tries to navigate to a different route or page, or wants to reload the page, show an alert dialog to _avoid losing form data_.
 
-- If the input text has been pre-filled, then an alert dialog box opens.
-- Otherwise, the user navigates normally.
-
-2. The content of `dialog.component.ts` must be use for your dialog box content.
+2. The content of `dialog.component.ts` must be used for your alert.
 3. The appearance and behavior of the alert dialog box must comply with W3C conventions, see [alert dialog pattern](https://www.w3.org/WAI/ARIA/apg/patterns/alertdialog/).
 4. Maximize the use of the new concepts and syntax in the latest version of Angular.
 
 <details>
     <summary>Tips 🤫 (if you really need it and after careful consideration)</summary>
     <ul>
-    <li>Use the Material CDK Dialog or Overlay - https://material.angular.io/cdk/ (dont forget to add @import '@angular/cdk/overlay-prebuilt.css' in style.sccss)</li>
-    <li>Use the CanDeactivate guard - https://angular.io/api/router/CanDeactivate (use new functionnal approach).</li>
+    <li>Use the <a href="https://material.angular.io/cdk/">Material CDK</a> Dialog or Overlay - don't forget to add <code>@import '@angular/cdk/overlay-prebuilt.css'</code> in <code>styles.scss</code></li>
+    <li>Use the <a href="https://angular.io/api/router/CanDeactivate">CanDeactivate</a> guard in the new functional approach.</li>
     </ul>
 </details>