Victor.Zhai@ogilvy.com writes:

To: Feedback Recipient <cosix@tonghua.com.cn> From: Zope Feedback Form <zgxbj@yahoo.com>

Does it work if you use:

To: cosix@tonghua.com.cn From: zgxbj@yahoo.com

? I think the sendmail tag is a bit fragile in 2.0. If I remember correctly it ignored the subject header too - add a body='Subject: ' + subj + '\n' + body to SendMail.send() in MailHost.py Also, if possible test against an smtp server where you can access the logs - this will help figure out what's going on.