I suggest never listening to music in your car again.

Robuilt has some fantastic youtube videos on getting creative with properties and providing those experiences.

His YouTube channel is excellent too.

Theres probably not enough to fill a full book on the different mortgage lending options for residential - you can probably get what you need from the resources here, on youtube or google searches. 

The guy who developed it has a YouTube Channel called Dion Talk Financial.

The post closing maint can sink the ship, tenants move out, you find they aren't paying (in reality) and have to struggle to evict in a post CDC eviction moratorium where the courts are still slow / reluctant to evict (unless you are in a landlord friendly state/county).Search in youtube for multifamily coaches. 

What is the loud "Noise" buzzy aftermarket mufflers, loud vehicle music, bomp bomp bomp noises coming from car sub-woofers (???)

(which we also use for vacation rentals) Now I've been reading and watching youtube videos on how to proceed from here and this is where we are looking for advice as after all we are newbies. 

@Daniel Kaplan, hop on YouTube to watch tutorial vids, there are a ton out there.

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.