[AccessD] Checkbox dates

John,

jwcolby wrote:
> ...  I am content to have
> demonstrated how to use a class to encapsulate the behaviors required to
> perform this trick and get everyone thinking about classes and Event
> handling in classes.

I recognise that this was your initial intention, and for this I thank 
you.  Sorry if the discussion went too far off on a tangent.

Regards
Steve