Why is it necessary to log in to my Google account in order to integrate with iCalendar? Marek Hrycak March 26, 2019 09:18 Updated Follow The Google Calendar application facilitates reservation exports from BedBooking to a given OTA portal (e.g. Airbnb.com). Related articles How does the URL link to a room calendar look? I don't have a Google account. What should I do? What is iCalendar? Can I add any number of rooms to my calendar? How can I share my account with other people? Comments 0 comments Please sign in to leave a comment.