How to Redirect To External Website On Clicking Start Free Trial in Pricing Plan

How can I redirect users to a external website once they click on the button given on the pricing plans , currently it starts the checkout process on clicking the button .

Appreciate the help in advance !

Add event handler to button: https://support.wix.com/en/article/velo-reacting-to-user-actions-using-events

And redirect wherever with wixLocation.to() https://www.wix.com/velo/reference/wix-location/to

or https://support.wix.com/en/article/wix-editor-adding-a-link-to-a-button

Please guide how to change checkout page URL