Utilities: List Settings: Email Submitted Content: Message Wrapping
This text will be prepended or appended to the email message body when the message is sent to the list via email only. These settings are not in effect when sending through the ListManager administration web interface.
Prepend to Beginning of Every Message
If specified, adds this text to the top of every mailing list message received via email.
Note: If the message being sent is HTML formatted email, any < or > characters will be "protected" and converted in < and &rt;. If you do not want this behavior and want your < and > characters to be left intact then you should start your header or footer definition with <HTML>.
Append to End of Every Message
If specified, appends this text to the end of every mailing list message received via email. When you create a mailing list, ListManager defaults to putting a footer at the bottom of every message which tells the recipient what email address they are subscribed with, and how to unsubscribe.
The text of the default footer is:
---
You are currently subscribed to %%list.name%% as: %%emailaddr%%. To unsubscribe send a blank email
to %%email.unsub%%
This footer uses the mail merge fields to allow failsafe unsubscribing.
You can change this footer to be anything you like, or remove it completely.
In addition, the footer will get properly inserted inside your HTML or MIME-encoded message, because ListManager is aware of which type of message you are trying to send. In some cases, messages with attachments will cause this footer to be included as an attachment, instead of being part of the message.
Note: If the message being sent is HTML formatted email, that any < or > characters will be "protected" and converted in < and &rt;. If you do not want this behavior, and want your < and > characters to be left intact, then you should start your header or footer definition with <HTML>.
More
1. Utilities: List Settings: Email Submitted Content
1. Utilities: List Settings: Email Submitted Content: Security
2. Utilities: List Settings: Email Submitted Content: Approval
3. Utilities: List Settings: Sending to Your List: Email Header Features
4. Utilities: List Settings: Sending to Your List: Header Rewrites