The problem we hear from clients: instructors do not understand the difference between core, published, and inactive. Having one screen with the three distinct types of assessment is confusing.
Additional issue raised by some instructors: the more T&Q is used, the more cluttered the interface becomes. They would like some sort of visual separation to make the assessment categories distinct.
Proposal: use jQuery UI tabs to separate the three categories into dynamic tabs (no page load).
Mockup attached. We will submit a patch if there is interest from the Samigo team.