From Online Manual
- When sending notification of a reply to a topic, send the post in the email (but please don't reply to these emails). - Email notifications will include the contents of the posts. These emails should not be responded to.
On this page it is also possible to define the frequency of notifications and the actions that will be notified. A member may also see lists of the topics and boards for which they have requested notification. If desired, they may turn off notifications for some or all of them.