Safeguards- You will want to verify the loan was sold or will be sold to Fannie Mae, Freddie Mac or the Federal Home Loan Bank.

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

Then verify the lender the buyer has met all their conditions.

Im a Realtor too so I just pulled in the driveway and talked directly to the owner and it took a few months but I was able to keep in contact and work out a deal.I learned A LOT about the importance of vetting any professional/contractor (and verifying any proof they provide) before they start any work.

Verify of course with the utility companies to make sure they aren't giving you bogus numbers.EFFICIENCY look for ways to "value add" through energy efficiency. 

Not just "words".You are talking with a tone as if you have verified how well it works.

Hello,I currently have a tenant that doesn't have a SSN or TIN. How would you go about doing their background check?

Verifying last 2 years of rental history very important!

Be as specific as possible.By each service, enter H or W for husband or wife.If requested, how could activity be verified?

Am I allowed to ask a tenet to verify child support payments if they put that on their lease application in CO?