How to Define a Subtype Presentation and its Elements
Subtypes can be combined into different presentations. By means of these presentations you can determine how subtypes are represented in the supertype window. You can indicate the order in which the elements are to be shown on the screen, and which label to display above them.
Whereas a subtype can be an element of different definitions, a subtype can only belong to one presentation. All tables that are elements of the same subtype presentation must have the same supertype.
To define a subtype presentation and its elements:
The Subtype Presentations window appears.