prints full photo from lightroom, but only partial photo from apple photos
When printing photos on a MacBook Pro to a Canon Pro-10 printer, I have encountered a strange issue. I can print photos from Adobe Lightroom on 5x7 paper with no problems. However, when I try to print the same photo on the same printer using the same paper from Photos, only one quarter of the picture prints. It seems to print only the lower-left quadrant of the photo, but it is expanded to fill the entire 5x7 paper. I have spoken with Canon's support staff, but they're convinced that the problem is with the settings in my MacBook.
Can anyone tell me why I can print normally from Lightroom, but only get a quarter of the photo printed when I print directly from Photos? Thanks for any help you can provide.
Bob
MacBook Pro with Retina display, macOS High Sierra (10.13.3)