You can automatically split an order into different orders for washfold, wash press, and dryclean orders.
In Sudzy POS go to Settings -> Preferences. Turn on ""Automatically split order by WF/WP/DC".
When you create an order, click Done -> Print. Tickets will be created for the different orders.
Open one of the orders. Click "Total Debt" in the bottom right. You will then be able to charge for the customer's several orders.