I heard a guy on Bigger Pockets video give a formula to use to consider if you should sell: If your equity is more than 7 years of cash flow, then you may want to consider selling to get your equity out. 

Study and read your local lease templateRead, read, read.Watch youtube videos online of some basic building and construction.

Any resources or videos (outside of youtube) would be greatly appreciated. 

When I got started I had a carlton  sheets video who used to come on late nights with his informercial and my best friend who purchased a property 5 months before I did😂.

Think Realty Radio: Hosted by Abhi Goldhar, this podcast educates and coaches real estate investors through audio and video content.3.

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

Check out this video that might help you.

I hate full blown Landlord Software because I only have about 10 units and hate the fees...I am a big fan of the "Lite" Landlord Software and the only one for rent payment that can be 100% free for the landlord and the tenant WITH automatic late fees is apartments.comI actually did a whole video about this on my YouTube channel comparing the must have features of any rental collection tool!

He took videos of everything in there, they sent it back showing the great job they did -- of the stuff I bought at Target and all the boxes I unpacked and put away.

Some will assist with down payments or closing costs and only require you watch some videos to become a better informed buyer, so win-win.