One problem with email notifications is it usually sends too many emails. Errors frequently happen in series. For example, a temporarily issue with network can result in hundreds repetitive emails. In result an email notification designed as a “VIP” notification is downgraded to the “annoying” status.
This email flooding could be mitigated with this solution.
A Sample demonstrates using the emails for sending notification in case of failed messages.
It compounds several similar errors in one email notification.
Recently I’ve downloadedthis sample
BizTalk: Samples: ErrorHandling: Notification emails
to MSDN Gallery.
It has all solution artifacts and can be used in real-life projects.