Willms <SN=Willms%G=Lueko%I=L%O=Willms%DBP(_at_)mcimail(_dot_)com>
I think this is simple: you just write the "Internet E-Mail Address
Format" as you are used to write an RFC-address, e.g. like this:
jdoe(_at_)host(_dot_)domain(_dot_)top
Your suggestion is the natural way to write an "Internet style" mail
address without ADMD, PRMD or DDA-s. However, since the U.S. proposal
includes optional ADMD, PRMD and DDA-s for "Internet style" mail
addresses, I want to know how such addresses are to be written on
business cards.