Defining the message
Use the Definition of Message pane to modify existing or define new messages. Modify a message layout by editing, deleting, or adding new segments to the message definition.
New segments can be added at any location in the message, but not before the Header (H) or after the Tail (L). Segments added before the "H" or after the "L" receive an error when using the HPRIM Test tool. This is located at
, or by clicking .To modify and define a message: