Not a course, but I recommend the book "Crushing it in Apartments and Commercial Real Estate" by Brian H Murray.

Avery Carl's Book, 'Short-term rental, long-term wealth' How did you find this deal and how did you negotiate it?

Separate checking accounts not required, but you need to maintain separate books and records.The TREC requirement is correct, but odds of enforcement seem low.

Then you can read a more in-depth book like The Book On Rental Property Investing by Brandon Turner or The Unofficial Guide to Real Estate Investing by Spencer Strauss.2.

Trying to manage a $1M Airbnb rental while it sounds good you got $6500 in bookings you still have significant costs to operate it with maintenance repairs, utilities etc.

We have one page on a 1000-page book on RE investment.

It sent some messages with house rules  that didn’t sync correctly, pulling in info I had already updated on Airbnb.I only have one property and wanted a PMs that:-took direct bookings-synced calendars - completed simple auto messaging I like the idea of a PMS but I really don’t want to spend a lot as I’m also using Price Labs.

Of course, with all things, the answers to all these matters will depend on the circumstances.California tends to have more laws on the books and requirements and restrictions that it can be a good idea to form a CA LLC for out of state property so that you as a CA resident are covered, and to try to have your contracts fall under the purview of CA courts.

I think I read about some deals this strategy in one of Ken McElroy's books but not sure if that's even a real option or just a good line to add to a book. 

I have also read their book on self-managing.