"David W. Tamkin" <dattier(_at_)mcs(_dot_)net> writes:
Thank you, Philip, but I phrased my last question badly. I didn't mean
"Should the comment be put enclosed with (a) quotation marks or (b) paren-
theses?" but rather "Should the comment be enclosed in something like quo-
tation marks or parentheses, or may it be left unwrapped?"
They must be in parentheses. The 'phrase' that is allowed before the
angle bracket as part of an actual address in a sender or recipient
header field is not allowed in the context of a message-id.
Philip Guenther