I see a few different places on the web offering online courses, but not sure who to go with.

Probably the biggest resource on the web for REI.

Web marketing is not really an issue. 

You may look at the web page or talk to a lender or rep to understand their basic underwriting criterion on DCR, Net assets, down etc.

I have your answer but it shall not hit the web.

For example, famous museums, landmark hotels, or well-known store brands that are familiar to many people are also likely to be prominent in local search results.Prominence is also based on information that Google has about a business from across the web (like links, articles, and directories).

(The parts suppliers often have their own vids on their web site.)(6) Install for pennies on the dollar and gain rapport with your new high-end tenant.P.S. 

Your business entities should be owned by each other, not any human person and any income property or short-term holdings (flips) you acquire should be held in the business entity(-ies), not your own name.There are resources available on the web to explore at your convenience.There is one aspect that should be mentioned: mindset.Those who oppose business entities will remark about what it costs to establish and maintain them.

@Michael BaradellHighly recommend finding Mobile Home Park University on the web.

There has been a ton written about it that you can find on the web and probably on BP.