Screen them hard for your safety and for theirs. 

I have done this a few times myself and have a few basic recommendations:1) Make sure the seller owns the property free and clear and that it's very clear to both parties whether the arrangement involves a deed of trust or contract for deed2) If a balloon payment is involved, be sure to assess your ability to refinance and make that balloon payment in the future- optional extensions can help manage this risk3) Understand the tax implications if the interest rate is notably above or below market rates4) Get title insurance! 

I do know my stuff and the basics.

We've always provided accounting statements and most property managers (IMO) should be able to keep a basic accounting. 

So many basic business tennants are applicable in flipping.

Question-I know you can ask for paperwork for emotional support animals (ie basically pets), but can you ask for the same for a real service animal? 

Which are basically flushable wipes?

It connects everything to your own bank accounts and is basically the middle man for setting up payments, leases, and other types of payments.

Basically, Congress does not want you to offset your W2 income (actually, any type of taxable income), for obvious reasons.

Basically, how do we actually start to pull this together between builders, land and drawn plans?