Video Tutorial: How to add a customized message in the confirmation email after people buy through WooCommerce
Here is the code/text you need to use. Edit the URL links and the text as needed:
Thank you again for your order!
Here is the link to the downloadable you ordered <a href="https://www.yoururl.com" target="_blank">https://www.yoururl.com</a>
If you need any help or have any questions email us at: firstname.lastname@example.org