Lee said vp office was 10 degrees warmer than the rest of the area. Adjusted dampers in ductwork to force more airflow to office. Closed down supply register near thermostat. Front/bathroom damper wasn't in it( no rod). Took temp reading where thermostat is, in return at the unit, and in the vp office. After adjusting airflow, temp is within 1 degree apart. Front supply register was already closed. Opened register a little more. System is cooling at this time.