Admin-side sorting of custom post types

I am trying to make custom post types sortable so that my client can arrange how they show up on the page but any plugin (even ones that say they support custom post types) won't allow me to sort posts made with this plugin. Is there a setting i'm missing? Or is there a certain plugin i should try?

My set up right now has "home page modules" as a post type. There are three modules (posts) created and I need them to be easily sortable.