I've let him know what we can put together and wire to the lawyer on Tuesday but it is less than what he wants (or should get per the discount percentages/return ranges outlined above).

You'll want a note outlining terms of loan and mortgage pledging house as collateral.

Sometimes they have a floorplan outline on the assessors site you can tell if something was added on, a porch was enclosed and turned into a bedroom, smoene added a closet to an office to make it a bedroom, etc.  

Some of the more common ones were outlined by @Frank Woodin above, but it is interesting to hear WHY these investors like these books as well as many of them have different reasons for why these books had an impact on them personally.

A LOI is generally used to outline the general terms and is an agreement to agree on a more formal contract.

I was wondering if anyone had a favorite blog post that detailed good content or outline for such letters.

I don't know him personally, just dealt with him in the capacity outlined above.

As I outlined in a Business Journal cover story in June, Opendoor makes an offer to buy a home after the owners give their address and some basic information.

What I did with his course was outlined the course then created S.O.P.s (Standard Operating Procedure) each SOP is a way or form/checklist to reference.

It will outline that you have ___ days to have a home inspection done, should you choose.