Marketing should have been there from the start actually, and is now. When you view the list of categories, the first ones are basically forums, and the ones at the bottom are tags that can further identify posts, but I want to be careful and not create too many of the secondary tags. I'll see what we can do with those.
For what it's worth, this website was created with Flarum and provisioned on our new panel intended to replace cPanel.
Installation of Flarum is done easily with Composer on this panel. Might be a great forum system for clients, but I'd definitely recommend (optional) migrating to this panel (if not already done!) before installing it. cPanel is not as well suited to composer.