@Jack ***************
it’s usually not an issue if your overstay is at the airport as you are leaving, you pay the overstay fine and from what I hear that’s usually the only ‘issue’ … if on the other hand you are stopped by some authority and they find out you are on overstay … that could be much more serious.
No set process either way, but the .01% chance goes way up closer to 99.01% in the wrong circumstances.
I wouldn’t chance it, but you do you.