Actually I'm now trying to create a calendar on my own as my personal xla file.
I know that I can get the program which is provided by Microsoft Excel under
Control Calender 10.0 by right clicking Toolbox and select Additional Control.
By that program, I'm pretty sure that I won't be able to make any modification
to suit my needs. Perhaps, after sometimes I need to change to arabic or thais
calendar or something else.