Getting Started

The best way to access Gmail and Google Calendar is using Google's Chrome Web browser (external link) . Other modern browsers including Firefox, Safari, and Internet Explorer will work almost as well.

If you prefer to use third party applications, you must make sure that application supports OAuth2 protocol and use your my.torontomu username and password to authenticate.

https://www.torontomu.ca/google/approvedapps/setting-up-email-and-calendar-apps-to-use-oauth/#!accordion-1721935695252-what-is-oauth-