Hi Lynn, welcome to planDisney!
You chose a great time to visit
Disney California Adventure Park, as the
Disney California Adventure Food & Wine Festival is currently taking place until April 26, 2022! I've attended this in the past with my family and we had an absolute blast. The food and beverages options were delicious, and the special entertainment was fun too!
I'm sorry that two of your party members will not be able to make it with you on your trip. I can walk you through how to modify your reservations! First, you'll need to log in to your
Disneyland Resort account, select the "My Disneyland" link, and then click the "Ticket and Reservation Details" link. Select the reservation you wish to cancel and click "Cancel Reservation". You'll then be able to select the party members who need to cancel. Once canceled, you're free to go ahead and book a new reservation for them, or they can do so later when they're ready!
But just a warning, I took a peek at the
Theme Park Reservation Availability Calendar, and currently, all reservations for one park per day tickets and park hopper tickets are all booked on your arrival date. So please be sure your Guests truly cannot attend before canceling. Once you cancel, I'm sure other Guests will swoop in and book the newly available reservations.
If you have any more questions, please do visit us again!
See ya real soon!
Jin