I have a form that gathers values to be specified in the Filter portion of the OpenReport method. Basically, the form passes values to the underlying query of a report. I have a multiselect listbox where the user can select as many sales code ids as desired. I want to be able to use the list of ids in the filter argument of OpenReport e.g. Sales_Code_ID = 3 AND Sales_Code_ID = 23 AND... and so on for as many as the user selected. How do I do this?