No navigation and little information on Checkout page using Studio 10.0

Hello,

I sent out a newsletter with links to products created by “create checkout links” in the product page.

I just had a customer contact me saying they clicked it to find an empty cart and no way to navigate back to the main store or product pages. When I click the link I get the checkout page that has the item hidden behind a “show order summary” pulldown, and a price. Why would this be hidden by default? Is there a way to change the default behaviour?

I also notice that there is no navigation but my logo on top is clickable in the desktop version of the page but not on mobile. Is this a bug? How can I not frustrate my mobile customers on this checkout?

Larry