>>As soon as listbox2 is populated, however, listbox1 contains everything that is in listbox2. (they are quite different SQL selects)

> When you bind a select statement to a listbox via RowSourceType 3, the SELECT > statement needs a INTO CURSOR clause and all cursor names
> must be different. Sounds to me that this clause is missing or that they all > have the same cursor name.

Christof,
You are indeed correct. Thanks for the tip!