As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN DOOR IS DIFFICULT TO GET OUT OF THE OPEN/STOWED POSITION. DOOR RELEASE LEVER IS HARD TO PUSH. ALSO, THE DOOR HANDLE STICKS SOME WHEN OPENING FROM OUTSIDE THE ACFT. CLEANED DIRT AND DEBRIS FROM L1 DOOR LATCH MECHANISM REF CMM 52-11-12. OPS CHECK GOOD.