For Cousin A, this could involve cash-out refinancing to access the equity they need.

For 'smaller' amounts of under $100k many will even do an automated online appraisal and employment check, instant issuance and funding in five or so days. 

Online Services for Trust Setup: Has anyone used online services for setting up a trust?

Online I found that tenants are not required to pay the difference between their vocher amount and any remainder of rent.

There are also online portals from many property management softwares that allow people to pay online. 

There are numerous books, podcasts, and online resources available to help you become a more knowledgeable investor.Build a team: Assemble a team of professionals to help you with your real estate investments, including a real estate agent, lender, contractor, and property manager.

However, the home is in an A-class area that is rapidly growing and could prove profitable once the property could be refinanced at a lower rate.

This information online is hearsay.

If the balanced is refinanced into a conventional loan there would need to be enough value in the property to meet the lenders CLTV (combined loan to value) underwriting requirements. 

EMD can be paid online.