[support] sub menu for specific sub pages

[sebastian]

Hello Dupalites,

Hopefully an easy question. If I have a sub-menu that I only want to 
show on specific pages, and then it's also a separate specific menu for 
specific sub-pages; how would I go about this? Do I need a special 
module or can Drupal do this out of the box?

The sub menu will go down the side of the site, the main menu will be 
horizontal along the top.

Cheers!

Seb.