You asked, we heard—you can now change your shop's questions to fit your business, or to give your customers a feel of your branding! Here's how to customize your shop's questions:
Head to your General page under the Settings tab:
Select "Customize your order form"
Choose from any of the options, and change the questions as you want:
In this example below, I chose "Products"—this is for when the customers are choosing which items to add to their cart:
This is how it appears in my shop:
Edit as many of the default questions as you'd like, but don't forget to click on "Save"!