What I am looking to do is refinance, or pull out equity so I can get back on track with my lender and continue searching for a buyer. 

In most of those cases, their broker took a high fee and the investor didn't end up with a great deal.Here are a couple of things that are a tipoff you are not working with a broker with your interests at heart (1) they want to pull your credit before having a conversation, or (2) they send you a long list of things you need to provide them before learning about you and your deal.The conversation should start with why you are interested in REI, then understanding your strategy to get there.

Whether we agree with these items or not, the following are inflationary government policies: stimulus, student debt relief, tariffs, increased child tax credits, limited immigration, and big government deficit spending.

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

To add-on to what @Russell Brazil detailed, there is some important life changes that can fast-track things. 

In my market there are 2 reasons that keeping is smart.  1) the historical long term appreciation is on going, going back to when records started tracking the appreciation 2) the property tax is near fixed cost.  

To clarify, my focus isn’t on analyzing T-12s for purchasing a property but rather on developing a solid T-12 for managing my property effectively and for use when I eventually sell my investment property in the future.I want to ensure the T-12 I create is both accurate and straightforward, serving as a reliable tool for tracking performance over time and presenting the property’s financials to potential buyers down the road.If you have any advice on key elements to include or how to structure it for these purposes, I’d greatly appreciate your insights.

One of the big ones is that accounting software can keep track of partners' contributions and partner equity. 

They know my track record, etc.  

I'll track studio, 1BR, 2BR, etc. as well as location and how nice they are finished.