under some circumstances the reply button doesn't offer correct email address. One of my users receive email from abroad, and when he press reply the sm fill the 'to' field with:
surname, name (info) <firstname.lastname@example.org>
"surname, name (info)" <email@example.com>
The message couldn't be sent.
the relevant part of header:
X-MimeOLE: Produced By Microsoft Exchange V6.5
From: =?iso-8859-2?Q?surname=2C name=28info=29?= <firstname.lastname@example.org>
I use apache 2.0.54, php 4.4.0, courier-imap 4.0.1