This is our first time taking the family (DW, DS 9, DS 7, and DD 3) to WDW for a week and staying on the resort
. We leave in less than 4 weeks and my DW and I are getting super excited. On to the question....
MK opens at 9:00, but my DD and DW have reservations at 9:00 for Cinderella's royal table breakfast. I am always 15 minutes early to everything. So do they let people in the Parks early that have reservations? Do I need to show them anything? Would myself and my sons be able to go in with them?
Thanks!

MK opens at 9:00, but my DD and DW have reservations at 9:00 for Cinderella's royal table breakfast. I am always 15 minutes early to everything. So do they let people in the Parks early that have reservations? Do I need to show them anything? Would myself and my sons be able to go in with them?
Thanks!