6 Making Mass Changes

This chapter contains the following topics:

• About Mass Changes
  
• Types of Mass Changes
  
• Defining a Mass Change Specification and Its Criteria
  
• Creating and Modifying the Candidate Data Set
  
• Correcting Records
  
• Closing a Mass Change Specification
  If you successfully apply changes to all records, the system then changes the MCS's status to Complete, which prevents any more changes being made from this MCS.