Forum:Editing user pages

Recently, someone has raised the issue of editing others' user pages. I didn't know that we had no policy on this, so I propose that we make one. It would probably be somewhere along the lines of this: Exceptions: I can't think of any other things right now, so if you have any suggestions/improvements, feel free to add them below. Supernado (talk &bull; contribs) 13:42, December 28, 2010 (UTC)
 * Another's user page can only be edited if they have permission (For example, they may have asked if they can correct spelling errors)
 * If the page has been vandalised, and another user reverts it.
 * If a user removes an inappropriate category, or adds a necessary one.