Filer Users must notify the court of any change to this information. If you are participating in any active cases in CM/ECF, electronically file a "Notice of Change of Address" in each of those cases. You must update your contact information via PACER. From the PACER home screen select "Manage My Account." Select the Maintenance tab and use the links to update your personal information, address information and primary e-mail address. Step-by-step instructions can be found on this website under Electronic Filing>Reference Materials>Technical Information.