So hey, I don't know if this is an issue or what, but I usually see refer as sandbox.paypal.com. I used it for testing in Woocommerce just to make sure everything is working as it should and it did. Now I disabled it because the site is live and working as it should. I know that Paypal redirects you back to the page where you purchased goods from, but why does it says sandbox.paypal.com and not paypal.com? As far as I know, I disabled sandbox and checked it and it is not showing test sandbox site. Thank you in advance.