Rename children of under /user/mk2 recursively
Redirect to new page if someone accesses /user/mk2
Original page is not found or forbidden.
New page is already exists.
Page is updated someone and now outdated.
Unknown error occured
Delete children of under /user/mk2 recursively
Delete completely instead of putting it into trash
Applies only to the same level pages which the template exists
Applies to all decendant pages
Put Back children of under /user/mk2 recursively