| Name | Type | Description | Notes |
|---|---|---|---|
| id | String | ID of the invoice PDF file. This is the ID for the file object and different from the file handle id in the pdfFileUrl field. To open a file, you need to use the file handle ID. | [optional] |
| pdf_file_url | String | REST URL for the invoice PDF file. Click the URL to open the invoice PDF file. | [optional] |
| version_number | Integer | Version number of the invoice PDF file | [optional] |