Disney Dinning Reservation - Question

We are traveling to Disney with a group. Five of them want to go to Chef Mickey’s. Using the reservation finder I was able to reserve a table for them. I will no be attending this dinner and have other plans. Can they show up at the restaurant using my reservation or could I try and cancel and have them immediately go into Disney’s reservation system and rebook it (not sure if this will work).


They can use your reservation - no need to rebook or anything

They can just give your name.