Well using the canvas to resize the image sounds complicated and It's not very intuitive for me (Affinity Photo). What happens if I wish to print it with a border and for the next print without a border? Do I have to resize the canvas/document every time? In ON1 Photo RAW I simply change the print area in the print dialog box and the app takes care of the resizing (if needed), don't have to deal with canvas, resolution etc (the max. print size in ON1 Photo RAW is the pint area defined by the printer driver). Maybe ON1 Photo RAW 2019 handles files differently but the usability is what really matters.