Add or invite users — add user accounts for the people who will create the pages and blog posts in your Confluence site, or send people invitations to sign up themselves.
(Optional) Add users to groups — your users will be automatically added to the 'confluence-users' group. You can add them to other groups too.
(Optional) Set up public access — allow non-logged-in users to access your Confluence site. Note that they will only be able to view content where the space permissions allow 'Anonymous' access.