1. Click the Gmail icon in the the applications tab of the TC Portal.
2. Select the Space that you want to mark a task as complete.
3. At the top, click the Tasks tab. In Gmail, you might have to expand the room to see the Tasks tab.
4. Next to the task, point to button to check as complete. Alternatively, you can mark the task complete from your personal task list instead of from the room.
Everyone in the Space will be notified with any changes or updates done to the task .