Tweaked the footnote

Author: KumarVivek

powerapps-docs/maker/canvas-apps/powerapps-custom-visual.md

@@ -7,7 +7,7 @@ ms.service: powerapps
 ms.topic: conceptual
 ms.custom: canvas
 ms.reviewer: tapanm
-ms.date: 09/23/2019
+ms.date: 11/20/2019
 ms.author: chmoncay
 search.audienceType: 
   - maker
@@ -87,11 +87,11 @@ The following table lists the browser supportability for view, create and modify
 |Microsoft Edge|✓|✓|✓
 |Internet Explorer 11|✓
 |Google Chrome|✓|✓|✓
-|Safari\*|✓
+|Safari \*|✓
 |Mozilla Firefox
 |All other browsers
 
-\*When using PowerApps custom visual in Safari, go to Preferences > Privacy and uncheck "Prevent cross site tracking".
+\* In Safari, you must enable cross site tracking (**Preferences** > **Privacy**, and clear **Prevent cross site tracking**) to view PowerApps custom visual.
 
 ## Accessibility support