Reed’s newsletter he brought up a couple cases where business owners were indeed sued personally in spite of their LLC.

I collect all rents electronically or tenants post to our account.

You mean paper vs. electronic?

And even something simple like making your PDF application a fill-able form that can be completed electronically, saved and emailed to you easily will certainly help. 

Even better, they set up an electronic monthly recurring transfer for rent payment.

Also, we allow the tenants at move in to do thier electronic inspection through Zinspector which is convenient for them, it solves for the paper version to avoid the "I mailed it in, what do you mean you don't have it on file" at move out!

I am starting to look into electronic rent collections and lease signing systems for after the country open back up. 

The potential tenant can go directly to the Experian website, fill out all their proprietary info, pay, and share the report with you electronically.

No electronic recording.

If this investor is serious, tell them you need a check, electronic transfer, or wire transfer.