[island911]

Originally Posted by john70t

I have received threatening emails in the past, breaking laws, but they disappeared before saving.

There is this:
https://www.cnet.com/how-to/this-e-mail-will-self-destruct-heres-how/
Self Deleting Email, How to Send Self Deleting Mail

Interesting.

HRC did make a joke a few month back about how she liked Snap-Chat, as the messages automatically delete themselves. --she's so funny corrupt fun.

Anyway, considering that she had her own server she certainly could have done the URL supported messaging (in your first link) but, clearly, as indicated in daepp's post, her IT guy never set up something so sophisticated.

I expect that she has something like that going now. Her whole team has to have squeezed a few brick on all of their email trail on display. I expect that they may use courier pigeons now. Possibly courier drones.