After 4 hours of struggle, and 1 hour of waiting for paid Canon support. I learned that my Pixma MG3520- I use Image Garden, it is not compatible with the new Mac Catalina. - Direct from paid Canon Support. Advice- but a new printer. Then, I opene...
I continue to have this problem. For some reason, Image garden only prints thumbnails. BTW. I had extreme difficulty registering for this forum,. My verificatiion e mail was going to my junk folder.