To access and view a new room calendar in the Office 365 Outlook web app:
https://outlook.office.com/
- Click on Add Calendar link in the navigator on the left.
- Click on Add from directory
- Choose your mailbox when prompted to select an account to search from
- Type in the name of your room calendar and select it from the list of search results, all rooms start with location so you can search for western or bendix as an example to find the room you are looking for
- Select the Room from the Add to drop-down list
- Click on Add
- All room calendars will show in a separate section on the left side. You can check/uncheck the box next to room's name to include/exclude the particular room's calendar from your calendar view. If you want to just see that rooms calendar make sure you deselect Calendar from the My Calendars section. If you see a circle spinning to the left of the calendar name, that means it is loading events into the calendar view.