Once a calendar group is deleted, all calendars inside it are also deleted.

The first way

1. Hover your cursor over the calendar group that you want to delete, then click that appears.

2. Click Delete from the drop-down menu.

3. Click OK in the confirmation message to accept your deletion.

The second way

1. Open the Calendar Groups form by adding a new calendar group or by editing a calendar group.

2. Click corresponding to the calendar group you want to delete in the Groups table.

3. Click OK in the confirmation message to accept your deletion.

The deleted calendar group will be removed from the Groups table.