Update how-to-mfa-additional-context.md

Justinha · Justinha · commit e16c78535093 · 2022-08-01T16:21:52.000-07:00
diff --git a/articles/active-directory/authentication/how-to-mfa-additional-context.md b/articles/active-directory/authentication/how-to-mfa-additional-context.md
@@ -57,7 +57,7 @@ To enable application name or geographic location, complete the following steps:
 
 ## Known issues
 
-Additional context is not supported for Network Policy Server (NPS). 
+Additional context is not supported for Network Policy Server (NPS) or Active Directory Federation Services (AD FS). 
 
 ## Next steps
 
