Oh no, how do I undo it now?
Just so all of you know the problem came after I added a 7 line sig (well it's 7 lines of HTML...) and now all the HTML below the signature part is now in the box for the signature...

Warning, might not want to try it as I don't know if you can undo it
EDIT: I apparently forgot a quote and that caused the error

But I still don't know how to fix it
