What was found
PLEASE EVALUATE MAIN CABIN DOOR HANDLE FOR BEING DIFFICULT TO OPEN AND CLOSE FROM BOTH THE INSIDE AND OUTSIDE. APPEARS TO NEED A LITTLE LUBRICANT AND/OR ADJUSTMENT.//CORRECTIVE ACTION//INSPECTED CABIN DOOR WHEN CLOSED ON INSIDE NOT HARD TO OPEN UP. CLOSED CABIN DOOR FROM OUTSIDE AND FOUND HANDLE STICKING. CLEANED AND LUBRICATED AS REQUIRED. OPS CHECK GOOD. REF CESSNA 680A SPM 20-40-10