So he fills in his information, and then after that,  all he has to do is click "send," and just like that, without understanding cryptography, and without doing anything different from how he writes email today, Bob has just sent an encrypted message.
Han fyller inn sin informasjon, og trenger så kun klikke <i>Send</i>, og slik, uten å kunne noe om kryptografi, og uten å gjøre noe annerledes enn slik e-post sendes idag, har Bob akkurat sendt en kryptert melding.