How do I put on my new Poulan lawnmower belt

The following is a really good site about anything concerning your yard and gardens.

Lawn Mowers Forum - GardenWeb (http://forums2.gardenweb.com/forums/lmower/)

I have searched for the instructions on how to put your belt on, but have not been successful in finding the instructions.

I am a member of the above site. It is good.