notes for Cropping in captureOne:
c crop v exit crop click outside of cropped area to cancel crop keep aspect ratio -> select original from crop dropdown
crop multiple images to square 1:1 ratio
select crop tool in left side panel Ratio: 1x1 (Square) Size: 13.33 X 13.33 (press enter) hold ALT and click copied settings icon (arrow in tool) then select some (uncropped) images click Apply Button (arrow on top right menubar)