Police Executive Development (POLEX) Co-sponsor: Carroll County Sheriff's Office When: January 24, 2022 – February 4, 2022, 8:30 am – 4:30 pm Where: Virtual Course (Zoom) Cost: $1,289.00 MPOETC Credits: 61 Add to Calendar: iCal | Google Read Course Description View all upcoming courses for Police Executive Development (POLEX) Registration Registration is closed.