I'd like to use the navigation tree slot to navigate the portal. Except that I want 'Documents' meta types (I think that's what they're called) to show up in the tree view when I click on a folder they are in. I don't want those with id index_html to show or other types I may choose to exclude. I should be able to allow the other types explicitly if I wish (images, files for ex.). I've modified a custom version of navigation_tree_slot.pt to allow anonymous users (and others) to view the folders as per a How-To. I've looked further at navigation_tree_slot.pt and it doesn't look like I can do it(show docs in the tree view) from here. Do I need to modify navigation_tree_builder.py? How do I do this (I know a little python)? Any help would be greatly appreciated. - Asad