1. Access the Maintain Activity Centers window.
2. From the Activity Centers section, select the activity center from which you are removing an activity.
3. Click on the Functions tab. The Functions tab appears.
4. From the Functions Assigned to Activity Center panel on the left-hand side of the window, select the activity to be removed from the activity center.
5. Click the Remove Arrow button. The activity is removed from the activity center.
6. Click the Save button. The activity center update is saved.