Navigation Facilities

Navigation facilities include:

Reordering—The system displays the relations in alphabetical order by subject line.
Repositioning—You can position the display to show relations starting at a particular name or partial name.
Grouping—You can control which relations display.
Selection—You can determine the allowed values for controlling the display.
Explosion—The system helps you visualize what the implemented database will look like by resolving the relations for a file into entries for that file.