Creating and Maintaining Hierarchies

This section contains the following topics:

• Creating Hierarchies
  To create a classification hierarchy, go to the Hierarchy subtab of the Classifications tab and do the following.
• Adding Levels to Hierarchies
  You must define at least one level for every hierarchy.
• Activating the Hierarchy and Making it Usable or Unusable
  When you have finished defining the hierarchy and its levels, make a hierarchy active and usable.
• Adding Terms to Levels
  All terms in levels below the top level must be related to a term in the next higher level.
• Modifying Hierarchies and Terms
  To modify a Classification Hierarchy, click Update in the Maintain Hierarchy Screen.