- 
            Open the Snapshot Generation
               form. 
         
- 
            To determine when the calculation of the critical number is to
               begin, select an As Of Date
               value. 
         
- 
            Optionally, to add the snapshot to an existing list of critical
               numbers, select Append to Current
                  Day. 
            If you do not select this check box, the new snapshot replaces any
               existing snapshots.  
- 
            Click
                  Process. 
         
The application generates a "snapshot" value for the critical
         number. You can view it on the Critical Number Snapshots form.