market press and course press integration how to

After creating a test course and setting up Marketpress, i'm not quite sure how these two integrate. Do I manually setup a product and a page in the store? if i create a paid course is this supposed to be automatic.

I'm not sure how i get from course creation to Marketpress for marketing and invoicing...i've looked at a lot of documentation but don't really see the ABC's of this process and the connection between the two plugins.

please help.