How to do I change/edit my "add to cart" button on my product to go straight to the check out page?

Site URL: https://www.malamama.us/

How to do I change/edit my "add to cart" button on my product to go straight to the "order summery page"?

I managed to change the text to "ORDER NOW"  but when clicked it says "added" , when i want it to go to the "order summary page".  I can change other buttons on my other pages but i cant change this button on my product page.

tldr: when button is clicked i want it to go straight to check out. how do i do that?

14 hours ago, paul2009 said:

You should enable Express Checkout in Commerce > Checkout.

Express checkout replaces the Add to Cart button with a Purchase button and directs customers to the checkout page after clicking a product rather than adding it to a shopping cart.

THANK YOU!!!!!!