Deleting a Series
To delete a Series, click the three vertical dots next to the Series you want to delete, then select 'Delete series' from the menu.
A window will appear giving you two options:
Delete Series only: Select this option if you want to delete the Series (folder), but keep the Episodes active. The Episodes will return to the normal Episode overview, but will be detached from a Series.
Delete all: Select this option if you want to delete both the Series, as well as all the Episodes within the Series.
Restoring a deleted Series
To restore a deleted Series, go to the 'Deleted' section in the sidebar on the left of the Episode overview. Next, go to the 'Series' tab within the page to see your deleted Series.
Using the action menu (three vertical dots) at the back of the Series, select 'Restore' to restore the Series.