How can I get a Checkbox to reverese its function.

I have a check box linked to a cell and want the box to be checke
when the cell is False, and clear the cell is True.

Any help appreciated

--
Donki
-----------------------------------------------------------------------
Donkin's Profile: http://www.excelforum.com/member.php...fo&userid=2371
View this thread: http://www.excelforum.com/showthread.php?threadid=37569