After I designed a file in Sketchup, saved it as a pdf, and imported it into CorelDraw, I attempted to crop it. The crop tool doesn't work properly. It crops off more than I designated it for.
Perhaps you would get more satisfactory results using PowerClip?
Eskimo, what a great idea! Thank you. The only drawback so far is that it can't be viewed in Wireframe, but it's still a fantastic workaround.