# Dropbox::Sign::SignatureRequestResponseCustomFieldCheckbox This class extends `SignatureRequestResponseCustomFieldBase`. ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | `type`*_required_ | ```String``` | The type of this Custom Field. Only 'text' and 'checkbox' are currently supported. | [default to 'checkbox'] | | `value` | ```Boolean``` | A true/false for checkbox fields | |