The first window of Update Assist shows you the structure of the master file and prompts you to select the segments you want to update.

This window contains the following fields/options:

1. Select lowest segment or hierarchy you would like to auto update...

   Contains a list of all the segments in the Master File you selected. If this is a flat file or a relational file, you will only see one segment.

   If this is a hierarchical file or a joined view, you will see more than one segment. Select the lowest segment containing fields that you want to update (the one farthest down in the list).

2. Check the segment(s) to generate auto update logic...

   Contains the selected segment, plus any segments that are above it. If this is a:

   • Flat file or a relational file, only one segment will appear. Select the segment.
   • Hierarchical file, there may be more than one segment. Select the segments that contain the fields you want to update.