Many times, because of many book-offs, they close the "I-S5" portion & all DMV checks are done via MDT. Some tows are being sent from the respective Dispatcher (via a DA (call taker)). Each console up there has access to COLLECT/NCIC. Warrant checks are still being heard over F1 & Detectives hardly use F1 any longer, they are on their respective channels depending on what area they are in. I do not believe the Detective Bureau "desk" (I-200) exists any longer. When I was there, we would dispatch all shootings, robberies & even bank hold up alarms etc over F1 & whatever channel (F2 or F3) the incident was happening.