When you delete a notebook or folder, Memo moves it to Trash first. This gives you a chance to restore it before it is permanently deleted.
Open the Dashboard.
Find the notebook or folder.
Open its action menu.
Choose the delete option.
Confirm Move to Trash.
Open Trash from the sidebar.
Find the deleted notebook or folder.
Click Restore.
Open Trash.
Find the item you want to remove.
Choose Delete permanently.
Confirm the action.
Deleted items show when they were deleted and when they are scheduled to clear.
Permanent deletion cannot be undone from Memo.
Deleting a folder can also affect the notebooks inside it, so review the confirmation text before proceeding.