Does "Ingenious Jury-Rig" block cards from returning to their owners pile

Question

When Ingenious Jury-Rig is revealed from the Dilemma Stack and placed into my core, does it then stop the effect of returning dilemmas (example Authenticate Artifacts )?

Or does it only prevent actions like The Manheim Effect?

Answer 1

Non-Persistent dilemmas may not be returned to your dilemma pile from beneath your opponent's incomplete missions.

Dilemmas that return themselves never go "beneath your opponent's incomplete missions", so they are unaffected.