I just updated CCP (3.8.0628.1) and opened my last saved layout, which I used to re-program my MX-1200 but it appears to have shrunk all the button text. I only changed a few macros, no layout changes. Why would this happen suddenly?

In the button properties I can bump the font sizes up but I would have to do this manually for every button in the entire layout, unless there is a global way to do it?

Are the fonts changed on the remote, or only on the computer?

if you have adjusted the font setting on your computer to be larger or smaller than the default "100%" setting, I've seen this affect the representation of text in CCP files.  However, If I recall, it doesn't affect what is actually loaded to the remote if you download the file.

Duct Tape is completely right, scaling shouldn't affect this.

The font sizes in the application actually changed, so they got smaller when downloaded to the remote too! I had to increase the size of all the text in my layout and still to this day haven't done them all.