You can configure the properties that determine whether the data of a form or a field is saved in xDB
To specify whether the data of a form or field item is saved to the database:
- In the content tree, navigate to the sitecore/System/Modules/Web Forms for Marketers/Website folder.
- Select the relevant form or field item, and in the right pane:
- For form items, in the Submit section, select Save Form Data To Storage.
- For field items, in the Data section, select Save.
- Click Save.