how do i write "numerical Arabic" as in word 2007
 

i installed the arabic support, it worked on word but not in exel. i need the
option to write number as in the context (arabic or english ) i can only
write english.
i can customise the numbers from format cell and put " [$-2000401]0 " then
every number i write will be in arabic, but i need somethinhg in the option .
to be fast and easy