Registrants can edit their own submissions, including custom questions and meal preferences, but as the event host you can also edit those answers from the back end of your event.

Here's how to add or edit a guest's meal preference:

In your event's left navigation menu, select Guest Responses, then All Responses. Your registrations are listed here. Click the guest whose meal preference you want to change.

The Guest Details window opens with the information the guest entered when registering. Click Edit, then expand the guest's response to see all their answers.

Under Meal Preferences, use the dropdown to select the guest's new choice. When you're done, click Save & Close.

If you added the meal preferences question after you started accepting submissions, you can use these same steps to retroactively update your guests' meal preferences.