1. Open Google Calendar on your computer
  2. Hover your mouse pointer over the calendar you want to unsubscribe from.
  3. Click the “X” icon to unsubscribe from that calendar as shown in the screenshot below.

If you wish to revoke ECAL access forever, click here

**Manage your ECAL subscriptions using the Manage My ECAL portal. Seamlessly add or remove schedules and publishers to personalise your calendar experience.