As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN DOOR HANDLE REQUIRES EXCESSIVE FORCE TO OPEN OR CLOSE DOOR FROM INSIDE CABIN. INSPECTED AND NOTED TWO DOOR PINS ADJUSTED TO TIGHT AND BINDING IN THE ECCENTRIC HOLES CLOSE DOOR FROM INSIDE CABIN. ON DOOR FRAME. PERFORMED LATCH PLATE ADJUSTMENT TO THE MAIN CABIN DOOR IA W CE560XL AMM S2-10-00. OPS CHECKS GOOD.