How can i enable a copy of the completed form to be automatically emailed to the client?

To send an automatic email to the users who filled out the form. For this you need to "Enable Auto Response" checkbox in the Email to Responder option from the Email section under the Settings tab of the form.Please refer to this Documentation: https://formnx.com/details/docs/features/auto-r... for detailed information about Auto Response email and how to enable the "Auto Response" to send emails to the users who fill out the form