The form configurator widget makes it easier when adding multiple data field widgets to form. Data fields added within the same layout template will inherit the settings set in the form configurator. Multiple form configurators can be added to a form however they must be placed in separate layout templates.
To add a form configurator widget to the form
This option will list out all entities which have been selected to be used in the interface. Select an entity to set the Entity context of the configurator. Any data fields added to the same layout template as this configurator will default their entity to the one set here