[Steven Zahm]

@ Robin

Larger images will be scaled and cropped to fit the dimension set in the settings. If you worried about the auto crop, then select the “Resize proportionally adjusting the size of scaled image so there are no margins added.” option, then it’ll just scale down to fit the dimensions set. The only thing you need to communicated is that uploading those 100 megapixel images from their brand new camera is not a good idea. An image 1024×1024 will likely always be large enough.

Does that help?