Sites can be created for specific needs. From a simple blog to a complex hierarchy of notes, you define sites @Html.ActionLink("here.", "Create", "Sites")

The site name should be a single word use to uniquely identify the site. ("Unique" only refers to unique to you, not to everyone.) This name is used in the address bar, as well as internally, to refer to the site by name.

The site header is used for display purposes--the header will show in the bar at the top and is how the viewer sees the site.

Comments aren't supported yet.

Permission determines whether other users can see, edit, add to, or delete from your site.

The site type determines the structure of the site. Currently, the only valid choices are Blog and Notes. These are predefined site types that will let you get going and see how the system works.

A Blog site is a simple arrangement where you can add posts to a sequential list. You can also create "topics," which are effectively containers for posts.

A Notes site is a little more complicated in that you create top-level "categories" which can each contain "topics" and "notes." Topics can contain sub-topics, nested indefinitely.