I have Outlook for Mac Version 15.33. We recently migrated our entire office to Exchange. I am a long time iCal user and am trying to learn how to assimilate to the new norm as an Outlook user. I am attempting to subscribe to an internet calendar, of which I have six that we use regularly for work. There does not seem to be any ability within the application to subscribe to an internet calendar. I have searched the web and found many similiar queries which all end with the notion that it is not possible.
I made an assumption that a work around would be to log in to Office 365 and add the subscription there, which should sync with my application on my computer. I did the following:
-Right click on Other Calenders
-Select Open Calendar
-Pasted link in Internet Calendar
-Clicked Open Calendar
The calendar items appear for less than 5 seconds and then disappear never to return. This is only happening with one of the calendars coming from a service with booker.com. I have successfully added this calendar to iCal and Google, but it does not seem to be functioning with Outlook. Any help would be appreciated.