Post only messages that relate to the list s topic. Posting a message about a Headstart program on a list of substance abuse professionals will annoy the other members of the list. Also, listservs vary in terms of the level of sophistication of the discussions. Asking a rudimentary question about adoption on a list of child welfare specialists that engage in discourse around recent adoption research and policy changes can frustrate the long time members of the list. When you do post to the list, keep your comments brief.
Most people scan and chuck lengthy postings.
When replying to a message, use only the parts of the message to which you are addressing your comments. Respond to other members requests for information when you can. Avoid chit chat that most of the list members won t be interested in reading. You can do that with individual members of the list, not the entire list. Never use a list to promote commercial enterprises, especially your own.