When you move a puzzle up a level, you need to post a message (for example saying 'promoted' or 'Experts?' or something like that).
If you just move the puzzle from one category to another without posting a reply to the thread, it doesn't show as 'new' on the board page, and it gets impossible to keep track of which puzzles are in which category.
For example (and this is just one example, jotage21 is not the only one who has done this, so it's not my intention to point specifically at him and laugh), jotage21's puzzle number 8 (the hot rod) has suddenly traveled all the way from the Rookie section to the Pro section, seemingly without anybody noticing. Now, I don't know what that one is, so I won't be guessing that anyway, but it would be nice to know that i could try to solve it if I wanted to.
