I assume you mean after 10 minutes of inactivity.

Browse through these messages at the google search for methods using VBA.

http://snipurl.com/1866g


Gord Dibben MS Excel MVP

On Tue, 23 Jan 2007 13:08:00 -0800, Mary wrote:

Can I stop others from keeping a worksheet open for extended time? e.g.
after 10 minutes the form closes.