Greetings, let's make this brief.
Criminal and gangster groups' jobs have access to all skins in the /vipskin list, whilst police groups' jobs don't. So what I am suggesting is enabling law group jobs to have access to traffic officer(which has all cop skins, whereas police officer is missing traffic cops' skin) and police detective skin IDs, and bomb disposal skin ID 1009. This will be a sensible addition so people wouldn't be limited, it already exists for other types of groups too. The skins will not change the occupation of course, they'll only serve as skins of preference.