{
  "operationId": "updateCreditNoteAttachmentByFileName",
  "method": "POST",
  "path": "/CreditNotes/{CreditNoteID}/Attachments/{FileName}",
  "summary": "Xero Updates attachments on a specific credit note by file name",
  "requestExamples": [],
  "responseExamples": [
    {
      "status": "200",
      "contentType": "application/json",
      "example": {
        "Id": "27253066-8c4d-4e34-a251-7a749b72de40",
        "Status": "OK",
        "ProviderName": "Provider Name Example",
        "DateTimeUTC": "/Date(1551828247939)/",
        "Attachments": [
          {
            "AttachmentID": "103e49f1-e47c-4b4d-b5e8-77d9d00fa70a",
            "FileName": "HelloWorld.jpg",
            "Url": "https://api.xero.com/api.xro/2.0/CreditNotes/249f15fa-f2a7-4acc-8769-0984103f2225/Attachments/HelloWorld.jpg",
            "MimeType": "image/jpg",
            "ContentLength": 2878711
          }
        ]
      }
    }
  ]
}