My daughter is currently in WDW. She purchased MM. We are going to WDW as a family in less than 30 days and would like to continue to use the MM she purchased. How does MM work? Does she get a card at the will call window and link it to her MDE account? Then when she enters the park, the first photopass photographer takes her picture and then it automatically show up on MM? Does the photographer give her a photopass card that she has to enter online? Do I have to link her MM account number to my MDE account? This is so confusing. Please Help!!