If you can get out of your current FHA loan (rate/term refi), you can look at a new FHA loan with a 3 to 4-unit property that meets the self-sufficiency test.

@Charlie Moore You could always hire out property management on one home and test the waters. 

Some of my research is bringing up things such as pre-licensing classes and a SAFE exam.Assuming I have no problems with the testing aspects, what are some of the best ways to get a foot in the door?

I think AdWords is good, but I would think testing the waters before going all in would be prudent.

But If you are going to run a test ad I would use FB Market place because you can see peoples profiles and make a judegement call on if you think they might be a qualified applicant.  

HiI was wondering how exactly I should understand the accredited investor income test.

This should put you in a better spot since it will be an installment account.For Airbnb to be used, I hope you have some proof of income for that specifically showing on tax returns otherwise the chances of you being able to use that is slim to none.

Someone in your position has probably already tried to slim down their monthly expenses and are capped at a level of income at the moment.

The odds one can pull this off are very slim.

When they sold the property, they made air quality testing results available to buyers.