How do I join a community?You can join a community in a number of different ways.
When a community has public access, anyone can join by opening the community and clicking Join this Community. If the community has moderated access, you need to request membership. You can also be invited to join a community, if someone you know already belongs to the community and invites you to become a member.
The Recommended Communities widget is a useful way to find communities that you might be interested in joining.
Join a community that is devoted to a subject that you are interested in and start participating.
Accept community invitations
When you receive an invitation to join a community, you can accept or reject the invitation.
Use the Recommendations widget in Communities
Find communities that interest you using the Recommendations widget on the Public Communities tab.
Parent topicCommunities overviews, how-tos, and FAQs