I have a form with 2 list boxes. Using ASP I can easily interrogate my database and build the HTML with the embedded form populated from the database.<BR><BR>However, how can I limit the second list once the user has selected from the first? I know I can add an &#039onSelect&#039 event to the first selection, but how do I repopulate the second list. Do I have to rebuild the whole form or can I do it smarter.<BR><BR>TIA<BR><BR>Bob Phillips<BR>