There is a how-to book for Corel Photo-Paint. It's "Corel Photo-Paint 10" by David Huss. The latest version came out this month and is offered by the publisher (McGraw-Hill as I remember).

Amazon.Com carries the books for versions 9 and 8 and will have the version 10 book soon, I assume.

This book is much better than the documentation that comes with the program. Dave writes with an occasional bit of humor thrown in for good measure, so the reading is not dry at all.