External users are not able to see public projects. They can only see a project if they are a member.
- Follow the Redmine plugin installation steps at: http://www.redmine.org/wiki/redmine/Plugins
- Cd to your redmine
plugins/
dir - Git-clone the plugin from this repo into a folder in there:
git clone https://github.com/srpape/external_users.git external_users
- Run the plugin migrations
rake redmine:plugins:migrate RAILS_ENV=production
- Restart your Redmine web servers (e.g. mongrel, thin, mod_rails)
- Login to your Redmine install as an Administrator
- Edit the profile of the user(s) you wish to mark as external.