She signed into her account on the Walt Disney World website .
Since Maya already had a reservation, she didn't need to start over. She followed these steps to add it to her existing trip: how to buy disney dining plan
She went to "My Plans," found her resort stay, and clicked "Change Reservation" . She signed into her account on the Walt Disney World website
She followed the prompts to select her preferred dining plan and confirmed the update. Are Dining Plans Available Separately? | Walt Disney World " found her resort stay