We need to learn more about how taxes work as foreign nationals investing in the USA, and what entities are best for tax/legal purposes. 

I converted my RS3 zoning to a RT3.5 and converted my basement duplex into a separte legal apartment. i went from 2 legal units to 3. 

I'm not a lawyer and this isn't legal advice but I wholesale in 7 different markets and my LLC is just in one state and I haven't had any issues. 

The fastest legal way is likely to pay them to leave (only pay after they are out and if they left it in good condition). 

. :-)You can include any paperwork that legally prevents someone from filing bankruptcy.

Be prepared to provide extra documentation, as the lender will need clear collateral and legal rights in case of default.

I love talking about this stuff so much that my kids complain about it constantly, so I thought helping other people understand some of the general contours of the industry from a legal perspective would be a better outlet than lecturing teenagers for a fourth time about what a defeasance is!

It is a separate legal entity.

The purchase contract makes the buyer legally responsible for the loan. 

selling notes do not have to get permission from the payor on the note to be legal nor do they have to notify but its common to notify so you know where to send your payment.