CM/ECF - Training If you need further information or want to change previously entered registration information, please contact our trainer at 601-965-6003. Jackson classes are held at the James O. Eastland, Federal Courthouse  Hattiesburg Classes are held at the Colmer, Federal Courthouse Gulfport classes are held at the Dan M. Russell, Federal Courthouse Morning sessions are from 9:00 - 12:00 (3 hours in length) Afternoon sessions are from 1:30 - 4:30 (3 hours in length) Attorney's receiving training will receive 3 hours of CLE credit. CM/ECF Training Classes Jackson       Gulfport