| Name | Type | Description | Notes |
|---|---|---|---|
| customFields | [HelloAssoApiV5CommonModelsFormsCustomFieldPublicModel] | List of custom fields to be filled by the user | [optional] |
| id | Number | Id | [optional] |
| price | Number | Price of the extraOption, can be free | [optional] |
| vatRate | Number | Vat rate if applicable Amount have to be 0.10 for 10% | [optional] |
| label | String | The name of the option | [optional] |
| description | String | The description of the option | [optional] |
| isRequired | Boolean | Additional option is required/mandatory | [optional] [readonly] |