But I also figured I'd just be moving my money from low yield mutual fund savings into the real estate (still good investment but no longer liquid) and in this current health emergency situation that is risky.

In some states e-mail might be legal but non-enforceable in a court of law.You need to determine ( Is this tenant worth keeping?)

There are free e-signing programs available online.

What technology do you use in your business to automate your processes OR just make life easier? Are their apps, websites, or companies you have used?

Largely, though, WashPo is one of my favorite all-time neighborghoods. 

All of my income is reported on my personal return, each property appears with its year-end totals on a Schedule E.

This is evidenced by an abnormal lack of new logins to our investor portal and a lower than normal amount of e-mail and phone inquires about our Funds.We believe that our country is going through the worst of the coronavirus fear right now as we reach peak new cases.

Considering your current business down 30%, the last thing you would want is to have no liquid cash. 

The third is liquidity risk.

Then your schedule e for your depreciation.