You can leave a community at any time if you no longer want to be a member.
Viewing members of a community
Find out who else is in your community or a community that you are thinking of joining.
Follow a community when you want to be notified about the latest updates to the community, including updates to community content, for example, community activities, blogs, files, forums, wikis, and events. You are not automatically sent these notifications if you are a member of the community; you must follow the community to receive them.
Keeping your community updated through notifications
Contact fellow community members and give them the latest community news using email. You must be a member of a community to mail members of that community.
Getting updates on a community
You can keep up-to-date on what is new in a community through the Recent Updates page.
Sharing your status with the community
Update your personal status message on the Status Updates page to let your community know what you are doing.
Sharing related communities with other members
If you learn about a community that is doing work related to a community that you own, share that information with other community members.
Categorizing communities with tags
A tag is a keyword that you assign to a community to categorize it and make it easy to find. Tag collections in Communities display the tags according to the view that you have currently selected.
You can cancel your membership in a community if you no longer want to participate in that community.