Where do I learn the basics?

I’m an experienced investor, holding 15 properties now, but have never done anthing with Sub2 contracts…Can somebody give me a reference for a website or Ebook (preferably for free) that would explain the basics to me for purchasing properties this way?..Thanks…

One place to take a look at is http://www.sub2deals.com/

I would highly recommend John Cash Locke’s course. I am one of his students, and it is well worth it. www.cashnowusa.com