# Creating & Updating Document Renditions Using Vault Loader

When using <a href="/en/lr/26597/">Vault Loader</a>, the **Document Renditions** selection lets you upload renditions and associate them with existing documents. This is only available when you select the <a href="/en/lr/54028/">**Document Migration Mode**</a> checkbox. You can also update or re-render existing document renditions in bulk.

## How to Load Document Renditions {#loading-document-renditions}

Before loading document renditions:

* If you are adding document renditions, upload the rendition files to <a href="/en/lr/26597/#ftp">file staging</a>.
* Prepare the [CSV input file][1] containing document field names and values.

To load document renditions:

1. In the left panel of the **Loader** tab, click **Load**.
2. For the **CSV File**, click **Choose** and select the CSV input file.
3. In the **Entity Type** picklist, select **Document Renditions**.
4. In the **Action Type** picklist, select **Create** or **Update**. For the _Update_ action, Vault Loader only re-renders documents that meet the proper [eligibility criteria][2].
5. Select the **Document Migration Mode** checkbox. This option is only available for the **Create** action.
  * Optional: Select **No Triggers** to bypass record triggers in Document Migration Mode.
6. In the **Key Field** drop-down, select the **ID** field. This option is only required for the _Update_ action.
7. Click **Start Load**.

Vault begins processing the request. When finished, you'll receive a <a href="/en/lr/26597/#loader-notifications-outputs">Vault notification and email</a> with request details and CSV output files.

### Document Eligibility Criteria {#eligibility}

The _Update_ action will only process documents that meet the following criteria:

* The document has been assigned a different _Rendition Profile_.
* The _Rendition Profile_ associated with the document has been modified.
* Optical Character Recognition (OCR) functionality has been enhanced.

## Preparing the CSV Input File {#preparing}

### Creating Document Renditions

Each row in the CSV should represent a new rendition. The following column headers are required:

* id
* file
* major\_version\_number\_\_v
* minor\_version\_number\_\_v
* rendition\_type\_\_v : Specifies the rendition type for the indicated file using the name value, for example, _imported\_rendition\_\_c_ for _Imported Rendition_.

### Updating Document Renditions

Each row in the CSV should represent an existing rendition. The following column headers are required:
* id
* major_version_number__v
* minor_version_number__v

[1]: #preparing
[2]: #eligibility