What happens to my CM/ECF account after the court transitions to NextGen the end of March 2022? (Feb 1, 2022) Posted on November 16, 2021January 21, 2022 by A What happens to my CM/ECF account after the court transitions to NextGen the end of March 2022? (Feb 1, 2022) After the Court upgrades to NextGen, you must link your current CM/ECF account to your PACER account. After the accounts are linked, you will no longer use your CM/ECF username or password to file in this Court. Back to Top