As we all know, you are really paying for the commission in the purchase price. 

Can anyone recommend any sites, courses, videos, or books to purchase so I can prepare for the test?

Up to 75% purchase price , 1.1 DSCR minimum ratio minimum 650 credit score 25 or 30 year for lender I work with

Purchase price: $129,000 Cash invested: $5,000Condo we lived in and fixed up.

The idea is simple: purchase a property, live in one part, and rent out the rest to offset your mortgage or even generate profit.

A seller can not sign away his rights in a purchase or any other document.

Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?

If you are looking at a 300 unit apartment complex with a $100mm purchase price, then typically you want large, diverse economic, growing cities.If you are buying an Airbnb, well this is a marketing game. 

I am a rookie investor and have not purchased a property yet.Thank you in advance.

That someone is going to deliver to you, on a silver platter, a property purchase you can simply say "yeah, sure, I'll take that" where you do some paint, carpet, little cleaning and tidying and turn around and clear a $100k?