How to Enable Jersey Numbers Training Updated October 17, 2016 17:49 Follow Go to Registrations > Manage Programs. Click the Program Name. Select Settings. Under General Settings, check the box next to Use Jersey Numbers. Once complete, click Save - at the bottom of the screen. Related articles Rosters Available for PlayAYF How to Setup Automatic Registration Receipts to be Sent to the Registrar and/or Registrant How to Bulk Edit Answers to Custom Questions How to Create a Custom Registration Detail Report Comments 0 comments Please sign in to leave a comment.