| Name | Type | Description | Notes |
|---|---|---|---|
| merchantOrderNo | string | Your own order reference for the order you would like to update the comment for. Either this field or OrderId is required | [optional] |
| orderId | int | The ChannelEngine order ID of the order you would like to update the comment for. Either this field or MerchantOrderNo is required | [optional] |
| merchantComment | string | The merchant comment you would like add / update for the order. |