As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DOOR HANDLE: INSIDE MAIN DOOR HANDLE IS EXTREMELY DIFFICULT TO MOVE FROM THE CENTER/STOWED POSITION TO THE "LOCKED" POSITION. // SIGNOFF// ADJUSTED THE LATCH PLATE AND ECCENTRIC CIRCLES TO ALLOW THE MED TO OPEN AND CLOSE WITH LESS DIFFICULTY OPERATIONAL CHECKS OF DOOR PASSED WITH NO DEFECTS NOTED. WORK DONE IAW CE-560XLS AMM 52-10-00.