You can cancel or delete an activity from the calendar. The difference is whether team members are notified.
Steps
1. In the platform, select Calendar from the menu.
2. Find the activity and click the three dots on its right side.
3. Select Cancel activity or Delete activity.
Which one should I choose?
Cancel activity: team members receive a notification that the activity has been cancelled. Choose it when the activity will not take place and you want everyone to know.
Delete activity: the activity is removed and no notification is sent to members. Recommended when you made a mistake, for example if you created it by accident.