Entering "invisible" data in a form

I couldn't think of a better way to phase this. I have a form that is basically an opening screen that asks for Employee Id and password. In 4gl 4.0 how do I make it so the user DOESN'T see what they type as the enter their password. I like to be able to do it in the form. I try setting color attribute = invisible. I think I am may be confused as to what that attribute does. What does invisible mean? It is available attribute for display and prompt. Thanks, Ceci -- +----------------+--------------------------------------------------------+ | Ceci Jaeger | Domain: cjaeger@bogart.UUCP | | ---- ------ | UUCP: ...uunet!media!irscscm!bogart!cjaeger | +----------------+--------------------------------------------------------+ | Washington, DC | "Some dance to remember, some dance to forget." | | | "Hotel California" --- Eagles | +----------------+--------------------------------------------------------+