I believe the visibility of this button is tied to the installation of East
Asian languages on your Windows operating system.
--
Mark Nelson
Office Graphics - Visio
Microsoft Corporation
This posting is provided "AS IS" with no warranties, and confers no rights.
"Oriane" <oriane DeleteThis @guermantes.fr> wrote in message
news:9DE2FF8E-8428-4D5F-9B07-D50099AA0DC9@microsoft.com...
> Hi folks,
>
> On Visio 2007 and Vista, I'm unable to use the change the text orientation
> to make it vertical. When I open the customize modal window, I can see the
> button in the "format" toolbar, however as soon as I close it, it
> disappear. I can drop it in an other toolbar, but the behavior is the
> same.
>
> Regards