Can the respondent get a copy of the completed form automatically emailed to them?

Yes, that is possible. To add an Autoresponder Email to your form, please follow this guide: https://www.jotform.com/help/26-Setting-up-an-Autoresponder-Email. Please note that you also need to add an Email field to your form.

I hope that helps. Contact us again if you need further assistance. Thank you.