See help on Onkey. You can redefine the functionality of the key, or set it
to do nothing. This is an application wide setting so you may want to rest
it when you worksheet/book isn't active.

Regards,
Tom Ogilvy

Phil Perry wrote in message
...
Hello Tom

Thanks for your help; its all working, including the
Windows code you suggested.
One final bit that will finish it for me; is there code
to disable Pg Up and Pg Down and the arrow keys?
Again, thanks.