>this is the syntax:
>
>select invoice_detail
>report form invoice for invoice_detail.invoice_no = invoice_header.invoice_no preview
>(I do not use a report data session, all files are already open)
>
There is an acticle in M$ KB about the <> not working properly, after selecting the file add a set filter to invoice_detail.invoice_no = ....
be sure to add a set filter to after the report form line to remove the filter.

Ian.