Do I have to be a member to use Notanant?
No, sites can be browsed by the public without membership. You may need to have membership to see public-restricted areas of a site, or to use Notanant editing components.
Once you have joined one site on Notanant, you can easily join or be invited to join other Notanant sites. Your login and user ID will remain the same. Once logged in, go to 'Your Membership' to see the sites you belong to.