| Name | Type | Description | Notes |
|---|---|---|---|
| start_date_time | \DateTime | ||
| expiration_date_time | \DateTime | ||
| title | string | ||
| notes | string | ||
| value_type | \OpenAPI\Client\Model\PickVSCampaignUpdateParamsExcludeKeyofVSCampaignUpdateParamsStartDateOrExpirationDateValueType | ||
| display_value | string | [optional] | |
| merchants_reference_id | string | [optional] | |
| valid_only_at_pos_register_ids | string[] | [optional] | |
| payment_design_id | string |