THAT is the point of the article you posted thinking it's proof that email doesn't count...The author even explained it IN the article....The emails were forensically traced on the military servers.

I am not even sure that a process server can get on the Fort property.

I also was advised to talk to a lawyer about holding the closing company liable as their email servers are rarely as secure as they should be and are targeted as a result by scammers. 

BY THE WAY YOU NEED TO SERVE THE NOTICES WITH A 3RD PARTY SERVER!!!!

Also, it’s very important to use a server for all notices because it’s not considered served unless they actually received it. 

It isn’t all 🌽 and beans here, but there’s a thriving millennial market, aided by the population/demand of Drake University, Iowa State University, DMACC, Grand View, and Central College students, insurance market (one of the largest in nation, as seen in population of actuaries here, and Drake churns our pharmacists like no other due to their 6 year program), and the building of Facebook, Apple and Microsoft server centers around here due to nice tax breaks.

My biggest worry is that I plan on buying a bunch of computers/servers that need to run constantly. 

Tell a debt partner that there’s no cash flow and you’ll hear the squealing tires of the process server as they rush over to serve you a foreclosure notice. 

Five days late on rent, have an eviction/private server company put the notice on the door to start the 30 days (in FL) count down!   

Working with a remote CPA who has experience in real estate is better than working with a local CPA who does not serve real estate investors.