How do I disable the automatic "help" popping up?

[Marg]

Version: 2008
Operating System: Mac OS X 10.5 (Leopard)
Processor: Intel

Hi,

Every time my husband makes a typing error, the Excel Help, or Word Help, appears on the screen. In earlier versions of Office, you could disable the Help Assistant (which was called something else); the only thing I can see for Office Mac is to uncheck online help.

Is that the same thing? Or will it only result in the screen being for computer-based help? I just want no screen at all to appear.

Thanks,

Marg