# Retrieve order reseller information

Use this method to update the reseller information defined for a specific order.

## Request parameters

| Parameter   | Type / Description                                                                                                                                                                  |
| ----------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `sessionID` | <p><strong>Required (string)</strong><br>Session identifier, which is the output of the <strong>Login</strong> method. An exception will be thrown if the values are incorrect.</p> |
| `refNo`     | <p><strong>Required (string)</strong><br>The unique, system-generated identifier of a partner order.</p>                                                                            |

### Request sample

```php
<?php

require('PATH_TO_AUTH'); // Authentication example: https://knowledgecenter.avangate.com/Integration/Channel_Manager_API/SOAP/02Authentication
require('PATH_TO_setPartner'); // setPartner example: https://knowledgecenter.avangate.com/Integration/Channel_Manager_API/SOAP/06Reference/Partner/00Set_partner

$refNo = 'YOUR_ORDER_REFERENCE';

try {
    $reseller= $client->getOrderReseller ($sessionID, $refNo);
} catch (SoapFault $e) {
    Echo "Reseller: " . $e->getMessage();
    exit;
}
var_dump ("Reseller ", $reseller);
```

## Errors

| Error                                | Description                                   |
| ------------------------------------ | --------------------------------------------- |
| **NOT\_FOUND\_PARTNER**              | Set a partner before invoking the method.     |
| **EMPTY\_ORDER\_REFERENCE**          | Order reference not provided.                 |
| **INVALID\_REFERENCE**               | Invalid order reference.                      |
| **INVALID\_SUBSCRIPTION\_REFERENCE** | No reseller defined for this order reference. |


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