(DOCSP-10117): Clarify upgrade instructions from community (#262)

Author: jeff-allen-mongo

source/upgrade.txt

@@ -52,6 +52,14 @@ edition of Compass and retain any saved data such as saved connection
 strings and favorite queries, you must migrate that data to your
 new edition of |compass|.
 
+|compass| stores saved connections, queries, and aggregation pipelines
+in folders in your file system. You can copy these folders to the
+corresponding folder for your upgraded Compass version to avoid
+recreating your saved data. 
+
+Procedure
+~~~~~~~~~
+
 1. Download the fully-featured edition of |compass| from the
    {+download-page+}.
 
@@ -60,27 +68,37 @@ new edition of |compass|.
 
    .. list-table::
       :header-rows: 1
+      :widths: 20 40
 
       * - Operating System
         - Data Location
 
       * - macOS
-        - ``~/Library/Application Support``
+        - ``~/Library/Application Support/MongoDB Compass Community``
 
       * - Windows
-        - ``%APPDATA%``
+        - ``%APPDATA%/MongoDB Compass Community``
 
       * - Linux
-        - ``$XDG_CONFIG_HOME`` or ``~/.config``
+        - One of either:
+        
+          - | ``$XDG_CONFIG_HOME/MongoDB Compass Community/``
+            | ``MongoDB Compass Community`` 
+          - ``~/.config/MongoDB Compass Community``
 
-#. Move the following folders from your Compass Community edition folder
+#. Copy the following folders from your Compass Community edition folder
    to your fully-featured Compass folder:
 
    - ``Connections``
    - ``FavoriteQueries``
    - ``RecentQueries``
    - ``SavedPipelines``
 
+   The fully-featured Compass folder is located in the same directory
+   as your Compass Community edition folder.
+
+#. Launch the fully-featured edition of |compass|.
+
 .. seealso::
 
    :ref:`download-install`