Sub folders can now be added to folders for Forms and Documents. Click here for the QuickRef video.
Forms example:
Go to Kitchen Manager > Admin > Form Folders > Add > [enter folder Name] > Save. Then drag and drop the folder in to the relevant folder (General).
Documents example:
Go to System > Admin > Document Folders > Add> [enter folder Name] > Save. Then drag and drop the folder in to the relevant folder.