Add link to permissions overview

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cc: @omondiatieno

Author: FaithOmbongi

articles/active-directory/develop/delegated-access-primer.md

@@ -63,8 +63,9 @@ For client app authorization, OneDrive will check whether the client making the
 
 The example given is simplified to illustrate delegated authorization. The production OneDrive service supports many other access scenarios, such as shared files.
 
-## Next steps
+## See also
 
 - [Open connect scopes](scopes-oidc.md)
 - [RBAC roles](custom-rbac-for-developers.md)
+- [Overview of permissions in Microsoft Graph](/graph/permissions-overview)
 - [Microsoft Graph permissions reference](/graph/permissions-reference)