I'm not sure if this has been answered before, but I didn't see any information on here so thought I would ask if you don't mind! I now see the option to customize magic bands and choose fastpass options on the Disney site. I have not tried linking my park tickets to the website because I was unsure if this would cause problems? Is is ok to link our tickets on the disney site (with my resort reservation and ADRs)? Also, we have park tickets for three adults and one child. Is there a difference between these tickets (how do I know which one is the child ticket and which are the adult tickets)? Thank you so much for your help, this will be our first trip to Disney and are SO excited!!