I know PGP is the right way here, but its way too technical for the average person. Think lawyers or doctors, people with little technical background, with who

I know PGP is the right way here, but its way too technical for the average person. Think lawyers or doctors, people with little technical background, with who you need to one-time share your private info securely. Its got to be something simpler than PGP/GPG. Thus far I found https://www.sharedrop.io/ https://www.sharedrop.io/