title: Combobox displays any LIKE match after User types any characters
body: <p>I would like an Unbound combobox located in the header of a form to match or filter by any character (s) that a User inputs. I would like those matches only to display in the combobox itself. Once the User selects one of the choices have the form go to that selection and reset the combobox to a complete list. </p>
  
  <p>I tried a parameter query, but that only works once and does not reset. I also looked into LIKE and CONTAINS , but have had no luck.</p>