How to join:
It should be a simple matter of sending an email to email@example.com. You should receive a confirmation email shortly after this from the group asking you to confirm that you wanted to join. Once you return this email, you should be a fully fledged member.
How to leave:
If for any reason you want to remove yourself from the group, it is just as simple. Send an email to firstname.lastname@example.org and you’re out of the loop again.
Post a message:
Once you have joined, you can post messages to the group by sending an email to email@example.com. It’s as simple as that.
You can configure your membership to either read messages online, get them forwarded to you immediately someone posts them onto the group, or get a daily digest which bundles all emails posted to the group for that day.
The actual newsgroup can be accessed by going to http://groups.yahoo.com/group/nioa_orienteering or directly to the message archive at http://groups.yahoo.com/group/nioa_orienteering/messages
Send an email to firstname.lastname@example.org