It shows you from beginning to end on buying/flipping/managing defaulted mortgage loans from banks.

No more than you should become a master electrician, master plumber, HVAC tech,  insurance agent, loan officer, and maybe other licensed people.   

My jam is to build and improve to get better equity and cash flow through value add. 

Theoretically, if I did enough work so that it fit my needs and lived in it as my primary, would I be violating any laws or aspects of an owner-occupied loan?

For those 2019 properties, even if they have fixed rate, long term loans, when the loan transitions from Interest Only to Amortizing, that can eat a lot of cash flow.  

I am looking to partner with a reliable loan broker for both commercial and residential loans

I have a property that is dadu ready I have a heloc for 227,000 I want to build a dadu with the heloc money but I'm sure the cost is more than my heloc how do I get the rest of the money to finish the build so I could refi after to pay the heloc back could I get a construction loan for 100,000 to help finish the dadu?

I am planning on putting down 30% and take loan on the rest.

We have had good experiences working with him for commercial real estate loans. 

I am an active duty Marine so we do have access to the VA loan.