How do I see a list of Clover Customers who have opted in to marketing?

On the Clover Dashboard, the Customers tab will show a complete list of a merchant's customers. Clicking "More Options," the 3 dots in the upper right, will have a download button for a csv file of the customer list that shows all additional information. The tab labelled "Marketing Allowed" shows which customers have opted in to marketing and that will appear in ListBuilder. Merchants can sort by this column to see exactly who has opted in.