i want to add a button to microsoft word on the toolbar which will activate
and deactivate a spell and grammar check.how would i do this?

an even bigger dilemma i have is that i have a perl module with a spell and
grammar check for a minority language in it and i want to integrate it with
ms word so as to perform a spell and grammar chek that will be activated
using the button mentioned above.

at the moment the perl module performs spell and grammar check on a txt file
and outputs errors throught the command prompt but i would like it to act
like a normal spell and grammar check in word.

Any ideas where i can begin with this?im desperate