Fico while they will look these are not credit score driven loans like those buying rental houses or houses to live in...

It is easy for people to download fake W2s, ESA paperwork, etc, with a few mouse clicks and a credit card. 

It simplifies the process since Zillow handles credit, income, and background checks for a small fee paid by the applicant.Background Check Services: If you prefer not to use Zillow, consider using services like MySmartMove or RentSpree.

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

In neighborhoods that won't attract high credit score tenants, I've found that a stable job history with a MINIMUM of 1 year at current or previous job to be the best indicator of a great tenant. 

The credit score is the single best indicator of how one pays their financial obligations.

If they are VERY professional, they will have their processes in writing as verification that policies are enforced equally and fairly by their entire staff.6.

Thats your bonafides to being able to do future deals.As mentioned above, keep your credit perfect.

I wasn’t late on one credit card payment.

When I checked it out the fund he spoke of was making unsecured working capital loans to businesses with no credit.