> For the complete documentation index, see [llms.txt](https://docs.devhub.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devhub.com/forms.md).

# Forms

- [Form and field options](https://docs.devhub.com/forms/form-and-field-options.md): Description of each fo the Form and Form Field options
- [Using fieldsets](https://docs.devhub.com/forms/using-fieldsets.md): Grouping your form builder fields into fieldset elements
- [Spam filtering](https://docs.devhub.com/forms/spam-filtering.md): Information on how our platform filters spam
- [Configure SMTP For outbound emails](https://docs.devhub.com/forms/configure-smtp-for-outbound-emails.md): Details on how to customize the "from" email address used on outbound form emails
- [Using Marketo forms](https://docs.devhub.com/forms/using-marketo-forms.md): Configuring Marketo forms for use in your templates