Re: Legal email addresses ...

>>>>> "MGF" == Marc G Fournier <[email protected]> writes:

MGF> Is a 'pipe' symbol valid?

Yes, it is.  See FC2822, section 3.4.1 and the definition of
"dot-atom" and "atext" in section 3.2.4.  A pipe character is
specifically listed out as being valid.  Whether it interacts badly
with some MTA, I can't really say.

You can always edit the _validate subroutine lib/Mj/Addr.pm and add a
pipe character to $specials and $specials_nd there at the top.

 - J<