Raymond,

- Does the checkbox have a ControlSource?
- Check the datatype of the ControlSource. (I believe that it will work with either a logical or numeric (1) datatype.
- Is there any code in the Click event of the control or it's class(es)? If so, you may want to issue a DODEFAULT().

HTH
Doug

>I have a checkbox bound to a column in a table. When I check the box the value is not stored in the table, and when I scroll the table in a grid on the form the checkbox value never changes reflecting the value of the logical value in the table.
>
>Does anyone know what's going on?