Training Videos & FAQ's on BAND Cassandra Sawtell February 09, 2022 01:44 Updated Follow Click here to access BAND. You can review recorded training sessions for Instructors, Administrators or Leaners and also have any discussions with other AYSO volunteers. Related articles Logging into your NEW AYSOU (powered by etrainu) account. What do I do if my course won't load, freeze or restarts? I have completed resources why do I not have a certificate? How do I Unenroll from a course? How to assign a course to a participant Comments 0 comments Article is closed for comments.