Classes

A class is a set of specific element generations.  It can be used 
to define a system version (such as a base level) consisting of 
different generations of several elements.  An element generation 
can belong to zero, one, or several classes, but a class may contain 
no more than one generation of a given element.

A class name is any string of 39 or fewer characters, consisting of
letters, digits, underlines, hyphens, dollar signs, and periods.

     (1)  HELP CMS CREATE CLASS tells how to establish one or 
          more new classes.

     (2)  HELP CMS DELETE CLASS tells how to delete one or more
          classes.

     (3)  HELP CMS INSERT GENERATION tells how to insert one or 
          more element generations into one or more classes.

     (4)  HELP CMS MODIFY CLASS tells how to change the 
          attributes of one more classes.  

     (5)  HELP CMS REMOVE GENERATION tells how to remove one or
          more generations from one or more classes.  

     (6)  HELP CMS SHOW CLASS tells how to display information 
          about one or more classes.