@dan613 @david_megginson @RickiTarr Yep. I actually set up a desktop fax years ago for a company. Why buy a device when you can use software? (aside that's also true for those of us who do amateur radio packet or rtty!) I had read somewhere there were moves to do secure email prescription instead hence my hedging. Yes point to point lessens the chances of MiM attacks. Just make sure you get the phone number right.