Hi - I'm new to this... Just loaded & tried to crop my first photo (standard size) using the crop tool. However, I could not get the rectangle of the cropping tool big enough to cover the area that I want to keep (approx 2/3 of the photo). I tried this several times by attempting to resize the cropping box from the corners/sides with no luck. The cropping box seems to not want to go beyond a pre-determined maximum size. Any suggestions would be greatly appreciated...Thanks!

Pat K