New order page only shows one product per order and "+ 1 more item". This creates extra steps to see what an order contains.

When applying postage, it opens in a new "tab" and you are unable to see what products are in the order.

The font colour for product SKUs is too light and small, so it is more difficult to read.

Order details should not open in new tab as it breaks the flow of the page.

Customer name and postcode should not be in the same column, as it makes it more difficult to quickly scan for postcodes or names.