It's easy - login as the attorney to the Pacer.gov site and copy and paste your unique PacerPro email address. Unique PacerPro email addresses are available under your profile. You can access your profile by clicking on your name in the upper right hand corner of the screen.
NOTE: you cannot add secondary recipients to attorney profiles in EDNY through the court website.
To add an address to EDNY, you must contact the court directly at email@example.com, specifying the attorneys name and bar code. A bar code for the purposes of EDNY is the attorney's initials (first and last) and the last 4 digits of their social security number.
For example, John Smith, SS# 123-45-6789 would be JS6789.