I've started a VR club at our middle school using 15 of our Quest sets. I'm trying to standardize the apps and I've run into this problem. When trying to add my credit card to the 5th set I'm getting a message that says I have too many units associated with this credit card and use a new card. Does anyone know if I use my PayPal account if I'll have the same problem? We have a VR Lab that was up and running in 2020 with 18 stations and teachers were bringing classes through and loving it. I'm trying to reboot the lab as a club and the kids are excited but getting multiple credit cards to support 18 sets may not be workable. Any ideas?