Re: Beverley & Dianas clothes...
Troi did look better in a uniform, and if I remember correctly Jellico said he wants formality on the bridge. So while doing her duties to the crew in her office, she could wear whatever she wants. That's how I understood his order.
Did I happen to mention, did I bother to disclose, this man we're seeking with a mole on his nose, I'm not sure of his clothes or anything else, except he's Chinese. A big clue by itself.
--David Addison, Moonlighting