reword

Author: twsouthwick

aspnetcore/migration/fx-to-core/areas/includes/enable-session.md

@@ -1,11 +1,11 @@
-### Enable session
+**Enable session**
 
-Session support requires explicit activation. Configure it per-route using ASP.NET Core metadata.
+Session support requires explicit activation. Configure it per-route or globally using ASP.NET Core metadata:
 
-#### Option 1: Annotate controllers
+* Annotate controllers
 
 :::code language="csharp" source="~/migration/fx-to-core/areas/session/samples/remote/SomeController.cs" id="snippet_Controller" :::
 
-#### Option 2: Enable globally for all endpoints
+* Enable globally for all endpoints
 
 :::code language="csharp" source="~/migration/fx-to-core/areas/session/samples/remote/Program.cs" id="snippet_RequireSystemWebAdapterSession" :::