Well if he’s on the deed, he’s not “squatting” in the house, he’s a legal owner of the house with as much right to it as her absent some court order to the contrary.Having said that, if he was physically abusive to her, perhaps she could seek a restraining order (or order of protection as they’re called in some jurisdictions) which often include a move-out order when two people live together, as well a requirement to stay a certain distance away from the protected party. 

But...some people like a physical hand shake, and are willing to put on pants for it. 

For sure.However,  regulating the activity of people brokering real estate sales is a highly valuable thing for the public, and directly in the purview of the National Association of Realtors (or more relevantly the government body dealing with housing (HUD?)

In essence, we'll be identifying individual properties for this investor - physical addresses so they can report on those. 

It's important to look at a large job and know that you can't physically do all the work yourself & also handle the business side of things.

Although it isn't physical goods, automated messaging is what I really loved.

The actual array itself is not physically divided, it can still be one big array in whatever design configuration makes the most sense for the roof space, but a certain number of the panels are allocated to each condo unit and are wired to the appropriate meter/account.

Does any body have experience with doing that. will the Attorney try to get as much out of the buyer as possible?

All people are unique, however I personally do not believe people are quite so delicate as some people claim (they may act delicate but I believe the human mind and body is very resilient if truly tested).

I would also like to learn more about starting a business and other investment bodies.