Deleting a Gallery
Find the gallery (or galleries) you wish to delete in the list and check the box next to it.
Choose “Delete” from the dropdown menu, and click “Go”.
Note: The selected item(s) will be removed from the system. This action cannot be undone!
You may also delete the item from the gallery edit screen:
From the galleries manager, find the gallery you wish to delete and click it.
Click the “Delete” link on the right side of the screen. You will be prompted to confirm this action.