To create a reusable field

Restriction: This topic applies only when the Enterprise Server feature is enabled.
  1. In the Interface Mapper Reusable Fields pane, right-click, then click New Reusable Field from the popup menu.
  2. Complete the fields and click OK.

Alternatively, to create a reusable field from an existing field, drag an existing field from the COBOL Entry Point pane and drop it in the Reusable Fields pane.