Most in that age bracket listen to YouTube or audio more than they read books, so that might turn him off if you point him in that direction.

Go to the University of YouTube.

Also called walk the plank plank bucket there's a cutesy Catior doesn't work as well or find DIY plans on Youtube.

Some of the things that have helped me so far - 1.) checking out the Education section 2.) checking out a lot of BP YouTube videos/blogs/forum posts 3.) getting a Pro membership here to get the calculator access and additional resources (you’ll typically get a discounted first year if you attend a live webinar, etc.) and 4.) networking with people here and posting.

Also look up John Dietz on YouTube.

Zillow's estimate algorithm still needs some kinks worked out. 

So last year, I go on youtube to find out more about financial literacy and came across channels like Graham Stephan and of course Bigger Pockets.

There are algorithm pricing sites available as well but the real power is knowing your market, the demand for rentals, and what price the market is commanding. 

I look at the data monthly and I add my personal observations in the Milwaukee market and then post a monthly market update on my YouTube channel: a slow down in competitive ness and even a slight increase in inventory is definitly something I am looking for!

I’ve seen a few places on YouTube that give you step by step instructions on what to say and also have scripts offered.