Each individual node can be identiifed as 'premium' when submitted for publication. Nodes that are designated in this manner are only accessible to registered users who are authorized (via their roles) to review that material in it's entirety. People who are not authorized are able to review a 'teaser' of the content (which is automatically extracted from the body of the full material), but will be given a message when attempting to access the node that describes what they need to do in order to get the addtional access required.

Material can also be 'promoted' to premium content automatically after full access has been granted for a designated period after publication, if this feature is enabled by the site administrator.