When a document is filed electronically, CM/ECF will generate a Notice of Electronic Filing (NEF) to the filing party, any party who is a user, parties otherwise authorized to receive NEF’s (pro hac vice attorneys) and the assigned judge. If you are not a registered user, it is the responsibility of the filing party to provide the party with a paper copy of the electronically-filed document. The filing party must also include a copy of the NEF to provide the recipient with proof of filing.