Redirection to URL

Hello.

Can you please add option to redirect user to Base url after submitting the form?

For example, we want to thank our user for registration.
So, we create page https://example.com/thankyou.php
And after form submission I need not only to send data, but also to redirect user to this page. And if GET method is used user should get https://example.com/thankyou.php?name=%5Byour-name%5D page in his browser.