As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DOOR: CABIN DOOR CANNOT OPEN FROM INSIDE AIRCRAFT. LIGHTS AND PANEL ASSOCIATED WITH DOOR ARE INOP. /// CORRECTIVE ACTION /// REMOVED FAULTY INNER DOOR PUSH BUTTON SWITCH AND REPLACED WITH NEW OPS CHECK GOOD NO DEFECTS NOTED AT THIS TIME REF CESSNA 680A AMM 52-70-20.