[AccessD] Calendar control question

I have a form that uses the calendar control to select a date of interest.
In this particular case, I want the restrict the user to selecting a
Sunday. Is it possible using the Calendar control? If not, I've already
written code to identify the Sundays within some specified date range, so I
could present a combo containing only those dates. Maybe that's a better
approach. Any thoughts on this?

TIA,

Arthur

I can stand brute force, but brute reason is quite unbearable. There is
something unfair about its use. It is hitting below the intellect.

- Oscar Wilde