I'm trying to work out how I can get a sidebar nav to show just the pages at the current level, EXCEPT for the current page. It doesn't seem possible to do this with the autonav options, so any ideas on how to achieve it. I'm happy to do it through a custom template if that's the best route to take, but not sure where to start.

The reason for excluding the current page is because the menu will be links to "other projects".

Cheers,
Richard