# Dropbox::Sign::SubFormFieldsPerDocumentDateSigned This class extends `SubFormFieldsPerDocumentBase`. ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | `type`*_required_ | ```String``` | A date. Use the `SubFormFieldsPerDocumentDateSigned` class. | [default to 'date_signed'] | | `font_family` | ```String``` | Font family for the field. | | | `font_size` | ```Integer``` | The initial px font size for the field contents. Can be any integer value between `7` and `49`.

**NOTE**: Font size may be reduced during processing in order to fit the contents within the dimensions of the field. | [default to 12] |