To address this I took detailed pictures from beginning to end of my most recent flip, documenting that we did a thorough job using quality materials.   

A relative who does long-distance real estate investing told me that I have to sign the final loan document and the transfer of ownership document in person.

If the proper reports and documentation are not completed, you run the risk of failing an IRS audit and the cost segregation not being honored.

Under federal law (ADA and FHA), true service animals and emotional support animals are exempt from pet fees, deposits, or rent, but the tenant must provide proper documentation if requested.

Some company paystubs have specific characteristics that are embedded in the document that make them a bit different.

@Venka Pulla Many smaller PMCs are unprofessional, they can also be vindictive.So, suggest you get all the info you can from your Owner Portal before terminating them.Also, hire a new PMC BEFORE terminating the current PMC.Then, terminate and work closely with the new PMC to get tenant payments switched over and whatever documentation is missing.Hopefully, you'll screen for a new PMC better than you did to pick the current one!

They will not provide you that documentation.

Also being able to write down/document goals I set earlier and see if they are being hit.

google "all inclusive Deed of Trust" fantastic CA document we used all the way back in the early 80s If I'm not mistaken though a wrap would require the 2nd buyer to also agree to financing terms; which would be the same as me (the 1st buyer). 

Improvements that DON’T drive the ARV as much: Windows, Landscaping, Driveway, Rough Plumbing & ElectricalI agree with @Jaron Walling about meeting the appraiser at the property and providing documentation.