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

DSCR loans are great options when the borrower has good credit and the deal is really solid.

When you say credit partnership, are you talking about someone loaning you money?

Quote from @Faysal Alam: What banks or credit union can I use to refinance a car under my LLC name , my car is a 2023 Tesla model y performance , I owe $42,500 on the car , I’m looking to refinance the car under my business , my business was established 03/2023 .

A few tips: maintain a solid credit score, organize your financials (especially your proof of funds), and be ready to show that you have a solid plan for your investments.

I think the main issue is believing that unsecured prom notes are Guaranteed. unless I saw the note and the note stated that ( which I highly doubt) the return of funds and payment of interest solely rests on the full faith and credit of what was invested in and the sponsor..

The highest quote I got for my duplex was $2600 annually and the lowest was $1300.

Expect 80% and maybe get 85% if you have a good deal and credit north of 720.So on 80k that is 12k, then closing costs of at least 5k. 

Perform the same task in each app to ensure a fair comparison.Load a property with pictures and details.Market that property.See what your marketing looks like from the public's perspective.Submit a fake application to see how easy the process is.Run a credit/screening report on yourself.Enter a maintenance request, assign a vendor, and attach a fake invoice.Enter charges to the tenant's ledger.Enter recurring charges and automatic late fees.Sign documents electronically.Run owner reports.After testing a few apps, one should clearly stand out.

TIAIf you have an electronic record (bank statement, credit card, accounting software, etc) of the transaction the IRS doesn't require you to keep receipts unless it's a cash (took real paper money out of your pocket) transaction for $75 or more.