Board Thread:Support Requests - Getting Started/@comment-25987336-20150109123441/@comment-303594-20150109125950

"Well I guess technically the staff could, but I've never known them do that"

They won't.

Here's what you can do:
 * Delete the page, then go to view/restore and copy and paste the article back - no need to retype.
 * Live with it (I'd probably just do this tbh).

""Contributions", it shows who contributed to a page. There are plus and minus points. Does this mean anything?"

That's the difference in the size of the 2 versions. Each letter (including spaces and coding) is 1 byte, so if you remove 300 letters then you'll see -300.