It’s not as if photocopiers could randomly replace letters or numbers, right? …right? Or perhaps they could: https://www.dkriesel.com/en/blog/2013/0802_xerox-w

It’s not as if photocopiers could randomly replace letters or numbers, right? …right? Or perhaps they could: https://www.dkriesel.com/en/blog/2013/0802_xerox-workcentres_are_switching_written_numbers_when_scanning https://www.dkriesel.com/en/blog/2013/0802_xerox-workcentres...