I booked two trips to destination A and B using my GMail adress for confirmations. The trip to A was instantly added to my Google calendar and to Google trips (Google travel). One week before the trip it vanished from my calendar and is only showing on Google trips. The flights for trip B were added to my calendar but the hotel wasn't, even though in Google trips both hotel and flights are shown. (and google trips is telling me it extracted this information from GMail)
What can I do here? How can I re-add the trip to A to my calendar? How can I force the hotel stay for trip B to show in my calendar? Is there a way to add trips from Google trips to my calendar?