Fortunately for us most of that crowd is into crypto currencies these days. 

Cameras change the game, pure and simple, especially cameras with digital recording, night vision, web upload capabilities, motion detection spotlights.

Around 2000 sqft each.I need a digital file as a DWG or something comparable to a CAD.

If currency goes to heck - and the new currency is marbles - I feel someone, will pay me marbles to live in my dwelling.  

My lease signing is digital, so I would simply do that.

You can also use FB, where there are digital groups that wholesalers use to post their deals; Jacksonville Real Estate Investors, North Carolina Real Estate Investors (ex).I would also Google your county/city and then "home buyers" or "cash house buyers".

Ideally what you want to do is use funds from an IRA that is giving you single digit returns and roll it into RE to maximize your assets, especially with passive income.

I am a recovering expertise Monetization Strategist (digital content/products, books and programs)- got a corporate job while I figured things out and now that I realized Real Estate is my thing - will keep said job - while I get my first few deals under my belt and get my RE biz going. 

In your opinion, what digital free resources (e-book, guides, reports, etc.) would a landlord appreciate from a service provider?

We have thought about going to a digital key pad but are not sure about batteries dying and the fact we would still need to catalog all the keys to these pads.There are so many factors I am hoping to gain helpful insight from some of you who may have already solved this issue.Thanks!