Disable and enable one of excel functions in ribbon menu.

[Fida_mutia]

Hey, I wanna know how to disable one of excel functions in the ribbon menu? And how to enable it again? For example, I want to disable the pivot table function so that I can't create pivot table in my worksheet. Also I want to know how to enable the pivot table function again. That's all my question. I'm waiting to your reply. Cheers.

 

[My Aswer Is This]

Try this:
On Ribbon:
Choose File
Choose Options
Choose Customize Ribbon
Choose Inset
Choose Pivot Tabel
Choose Remove