1. One way to remove a hotel from your event is to swipe from right to left on the hotel.
2. Tap the "Remove" button to remove the hotel from your event.
3. You can also tap the menu button in the top right corner and then tap the "Remove Hotels" button.
4. A Minus button will appear next to each hotel.
5. Tap the Minus button next to the hotel that you want to remove.
6. Tap the "Done" button to save the change.