I have a $5,000 Canon printer that won't print because of Adobe. The Canon print program won't work with Photoshop 22.0.0 and Canon told me to roll back to a previous version of Photoshop. I attempted to unintall version 22 and reinstall an older version but there's no option to do that. I've tried contacting Adobe customer support at least a half-dozen times. I gave up on "chat" option after 45 minutes with no response. A number of phone calls have all ended with silence on the other end of the phone line. Adobe has set a new standard for awful customer service!