To delete a Calendar entry:
1. Open the Calendars workspace from the icon on the Configuration Navigation Pane.
2. Click
on the desired item and select the Delete option on the Home ribbon. You
can also right-click and select the Delete option from the pop-up
menu.
3. When prompted, confirm your deletion.
4. Close the workspace and, when prompted, Save your modifications.
Note: Exercise caution whenever deleting a Calendar entry as this will remove the code from the system and prevent users from accessing the value or corresponding data in the future.