Add to cart button?

1) When someone orders a product, it takes them straight to the cart. How can I display a 'Go to cart' button on all products, so that buyers can decide for themselves when to go to the cart, please? I have played around with the Cart option in Configuration, but when you stay on the same page after placing an order, you can't then go to the cart unless you place another order.

I know I'm missing something ....

2) Also, what are 'Zones' used for? I want to only sell to the UK, so do I need to unpublish all zones except United Kingdom?

Hi,

1. I think that the best solution is to display the cart module, this module will be displayed on all pages, and will have a link to redirect to the checkout.
There is two options "mini cart" or "normal cart", the normal one display all the products added in it, and the small just give the number of products added.

2. If you restrict the shipping/payment methods to UK, so you don't really need to unpublish the other zones. But doing that is not a bad idea.