I learned that if you're editing on-screen in Word using 'Track Changes', and you decide to double-check or indeed change the document's 'language' from US to UK English,
Word tracks a change in every single paragraph to read: 'Formatted: English (UK)' and no amount of panicked clicking 'Undo' will fix it. Somehow, I just don't think that the editor would appreciate the extra hundred changes...
Good trick, huh? Nothing like 30 minutes of unbillable glee as you sort that lovely piece of nonsense out, one Comment at a time.
Any quick fixes for this one, folks? Please speak right on up.