How This Namespace Documentation Is Organized
This XML Schema documentation document has pages corresponding to the items 
        in the navigation bar, described as follows.
- 
Namespace
 
- Each namespace has a page that contains a list of its elements,
          attributes, types, groups and attribute groups, with a summary for
          each. This page can contain six categories:
          
- Elements
 
- Complex Types
 
- Simple Types
 
- Attributes
 
- Groups
 
- Attribute Groups
 
 
- 
Elements
 
- Each Element has its own separate page. Each of these pages has
          three sections consisting of a model documentation
          nested element summary, attribute summary and a detailed attribute descriptions:
          
- Model description
 
- Type properties
 
- Usage
 
- Nested Element Summary
 
- Attribute Summary
 
- Attribute Details
 
Each summary entry contains the first sentence from the detailed
            description for that item. all summary and detail entries are in
            alphabetical order. Local element declarations are listed within their
            hierarchy of definition, seperated similar to XPath with a slash.
 
- 
Index
 
- The Index contains an alphabetic list
          of all elements, attributes, types, groups and attribute groups of
          all namespaces. Simmilar to XPath, attributes are prefixed with '@'.
          Types are italic, groups are surrounded by round braces, attribute
          groups are surrounded by round braces and prefixed with '@'.
 
- 
Frames/No Frames
 
- These links show and hide the HTML frames.
        All pages are available with or without frames.
 
- 
Model documentation
 
- 
The model documentation is a short description of the content model
          similar to an XML instance document.
- 
Attributes:
 
- Required attributes are bold
 
- 
Nested Elements:
 
- Particles are grouped with round braces. Optional particels
              are followed by a question mark. Multiple occurances of particles
              are marked with a plus sign (one or more), an asterix (zero or
              more) or two numbers in curly braces (lower and upper bound of
              number of occurrences).
 
 
This help file applies to XML Schema documentation generated using
        xnsdoc.
Version: 1.0