If you are serious about finding the deals having a system to prospect and follow up has proved to be beneficial.

Unfortunately, some realtors don't respond to their phones, some HOAs have outdated contact numbers, and some CC&R documents are not up to date.

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

This can be especially helpful if you’re uncertain about repair assumptions or costs.If it’s a contractor you’ve worked with multiple times, involving them early in the process is often beneficial.

There really isn’t anything beneficial anymore.

I keep getting mixed answers I don't know why this real estate professional tax status is confusing to me along with cost segregation and bonus depreciation no matter how much I read about them This sounds like you can qualify if you document how you spend your hours and group all of your properties for the purpose of meeting the requirements.

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

Hence I am staying  away Hi Kasi,I reviewed our information in SF as we document everything and found where you contacted our company. 

I'm looking for the cleanest & most visible way to access payment history, see amortization schedule, tax documents, etc- much like bank softwares provide. 

Transfer of the Property or a Beneficial Interest in Borrower.