Hey @matt@stuffmattycooks.com55! From the form editor, if you click on the gear icon from the sidebar, you can select 'Show a success message', which will replace the form with that message once submitted, or you can redirect them to another page (such as a thank you page on your site):

If you've already set those settings and it's still redirecting, please verify that your website is not blocking our JavaScript from loading. Removing & re-adding the form, or clearing any caching plugins (if applicable), might also help prompt it to update if it seems like the updates aren't being reflected for some reason.
Let us know if there's anything else we can help you with! :)