Once you upload a photo or receipt in a report, you may see a cropped thumbnail. How can you view the full image and/or save it? Easy!
Click on the white arrow in the bottom-left corner of the image.
This will open the full image in a new tab. From there, you can either right-click (on computer) or tap-hold (on mobile) to bring up your download options.
Note: on the computer, you can also press Alt when clicking to directly download!