How can other people add their bookings to my TripPlan?
Another TripIt user can add bookings to your TripPlan as long as you’ve given them “Collaborator” access to the trip. This will ensure that your trip will be shown in their “MyTrips” list, and they can add bookings directly to the trip, or add Unfiled bookings to the trip by clicking “Move” for the booking on the “Unfiled Items” page.
