No problem at all! As long as the booking party included your email address in the reservation, you should receive a copy of the itinerary. You can then forward that email to plans@tripit.com, and it will automatically be added to your trip itinerary in the TripIt app. If the booking party didn't include your email, you can ask them to forward you the confirmation email, which you can then forward to TripIt.
Gefragt Mar 23, 2024 3:09 PM