I didn't know if it was something that cast members had a RFID reader that popped up the names so they sounded like they knew everybody... I put the correct spelling inside the band, knowing nobody is gonna see it. I just didn't know if there was anywhere else that someone would look at the name and try to pronounce based on what they think it is.
At my college graduation, they handed out index cards and we phonetically spelled names that they read out so nobody would have to have it corrected by the person on the mic.