Giving the sales Extended Credit tag helps easily track the long-term credit sales as well as allows you to close shift with some open sales Navigate to the Sales > Sales List on the sidebar. This will present you all the sales made arranged in a descending order.
Find the first column (Action column) in the table the click the Action button. If your display screen is small, then you will have to expand the row details by clicking the blue plus (+) icon to open the action column as shown in the image above. Click the Extend Credit link and confirm to extend credit. From the sales list, all sales are tagged with the Extend Credit tag.