Hi Denise, please follow the instructions below to add the delivery fee calculations in your form. Add a field with the different delivery options You can add a dropdown or multiple choice question with Delivery and Pick up as the two options. In the Neartail Edit page, click on the Add field button > enter the title "Delivery Method", select Dropdown widget, click Create > Field settings page will be displayed > enter Delivery, Pickup as the two answer choices, mark the field as a required question and click Save. Calculate delivery fee In the Neartail Edit page, click on the Add price field button > select Delivery fee, click Next > select Custom calculation, click Next > Enter the below formula and click Create. CHARGE(Delivery Method, 4.95, 0) 4.95 is the fee for the first answer choice (Delivery), 0 is the fee for the second answer choice (Pick up). Calculate total amount In the Neartail Edit page, click on the Add price field button > select Net amount, click Next > select Standard calculation using NETTOTAL() formula, click Next > click Create.