Yep. Confirmed. I rescanned in a bit higher quality as individual JPEG files and the biggest was just slightly smaller than the entire PDF (1424901 bytes vs. 1477041 bytes). No problem at all posting the JPEGs. Looks like there is some discrimination against PDF going on here :nerd:20kb limit? Really?
I tried to post my scans of crash bar installation instructions (1.5MB) and got an error message saying the file size was too big. So JPEG is ok to be larger, but PDF isn't?