# Update Flight Planning Notes Update planning notes for a specific flight using its flight ID. Endpoint: PUT /api/external/flight/{flightId}/planningnote Version: 1.5.0 Security: API_AUTHENTICATION ## Path parameters: - `flightId` (integer, required) Flight ID ## Request fields (application/json): - `modificationDate` (string) - `note` (string) ## Response 200 fields (application/json): - `modificationDate` (string) - `note` (string)