Messages to this list should show only this address, no others. Do not carbon copy another list or individuals in your post. You do not want to reveal personal email addresses to everyone on a mailing list. Posting to more than one list is considered to be cross-posting and bad email etiquette. DO NOT send attachments.
Attachments consume valuable space in the mail system.
If a document is text only, then the text can be cut and pasted into the body of the message. If the document contains formatting and images that must be preserved, then the document can be posted on the web and a text message containing the URL can be posted. Do NOT send messages in the RTF or HTML formats. Such formats double the size of messages and some email readers cannot view this rich content. Always send messages in plain text format.