Save, restore, and free the storage of the file. If the object
existence authority has not been explicitly granted to the user, the *SAVSYS
special user authority allows the user to save, restore, and free the storage
of a file. *SAVSYS is not the same as object existence
authority.
Remove members from the file.
Transfer ownership of the file.
Note:
All these functions except save/restore also require object operational
authority to the file.