Calander Control hides behind subform

[Deano]

Can anyone help.

I have a form with a sub form on it. (Imagine a Order Entry Form). I have a
date field which when pressed pops up a calendar control. Now the problem
is half of the calendar control hides behind the subform. I've tried making
it smaller and moving the date field but doesn't work, the subform gets in
the way. I've tried setting the calender control to "Bing to Front" but no
luck. Can anyone help

Thanks in Advance