# Download the file attached to a docket addendum for a job

Addendums with a file have a non-null attachment (its filename) in the job's dockets[].addendums.

Endpoint: GET /jobs/{jobId}/dockets/{docketNumber}/addendums/{addendumId}/attachment
Version: 1.0.0
Security: M2X_auth_application

## Path parameters:

  - `jobId` (string, required)
    The job Id

  - `docketNumber` (string, required)
    The docket number

  - `addendumId` (string, required)
    The addendum Id

## Response 404 fields (application/json):

  - `message` (string)
    Example: "not found"