I have a solution shared via a Outsourced FileMaker Pro. That database is being used on 5 computers 3 MAC and two PC's with FileMaker Pro 12. 3 weeks ago one of the MAC has been displaying the fonts that should be black in white and is changing the fonts so that the text in some fields is bigger and not all showing. Today another MAC has been starting to do the save thing. but not the same fields are being acting weird. Anybody can help me solve this issue.