To open a calendar for a shared resource:

• Open a shared resource calendar using Outlook for Windows, Outlook for Mac, or on the web

To modify who has access:

• Modify permissions on Outlook for Windows (Please note: there is a setting in Outlook that should be changed before being able to modify permissions. See the instructions for changing the setting for "shared calendar improvements")

You can also view/edit the calendar through https://mail.utoronto.ca. Go to Calendar > Add Calendar > From Directory and then search for the calendar by display name. Managing calendar permissions must be done through the desktop app.