Added call out of Equals/Not Equals Limitations

Added call out of Equals/Not Equals Limitations

Author: twimmers

articles/active-directory/app-provisioning/define-conditional-rules-for-provisioning-user-accounts.md

@@ -98,7 +98,8 @@ Scoping filters are configured as part of the attribute mappings for each Azure
 
 
 >[!IMPORTANT] 
-> The IsMemberOf filter is not supported currently.
+> - The IsMemberOf filter is not supported currently.
+> - EQUALS and NOT EQUALS are not supported for multi-valued attributes
 
 9. Optionally, repeat steps 7-8 to add more scoping clauses.