Can two people log into the same MDE account and setup ADRs? My daughter will be in Disney one day earlier then us but she’s not comfortable doing the ADRs by herself. If you can’t have two people at the same time then I will probably do them for her.
If you have her login information you can do it for her. I've read that people sometimes have two devices going on the same MDE account (like one person on a desktop computer and one on a laptop for example). As long as you don't hit "submit" for the reservation at the same time supposedly it works. I have no experience with this though!
My DH and I both were on my MDE account at the same time to book our ADRs. We just split the ADRs we were making so we were working on different items. We didn't run into any issues at all.