I download the calandar from the net free
http://www.wincalendar.com/calendar-maker.html

Suppose the user selects the dats 16-May-2010 ,then in cell the value is 5/16/2010 because excel by default format is DMY. Can we chnage this format,I wnat that when the user selects the date 16-May-2010 ,Then I want that in cell value to be 16/5/2010. Is it possible?? How to do that??