As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FA REPORTS L1 DOOR DIFFICULT TO OPEN AND CLOSE. THIS IS A REPEAT WRITE UP. GROUNDED - YES. CYCLED L1 DOOR MULTIPLE TIMES USING INTERNAL HANDLE REF AMM 52-11-00-860-803, AND EXTERNAL HANDLE REF AMM 52-11-00-860-802. NO ABNORMALITIES AT THIS TIME, AIRCRAFT OK TO CONTINUE.