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I have a form that has three products (Polo, Shirt, and Jacket). If the user wanted to get two polos that are different sizes they would need to submit the form again. I need the form to allow the user to select a product such as Polo, size M, quantity 1 and then add another Polo of a different size to their cart in the same form. If I could have one form like the example below where they could fill out the dropdowns and add to cart then the dropdown would reload so they would be able to add another product or the same product in a different size. Example below of form setup:

Dropdown: Select Product (Polo)Dropdown: Select Size (M)Dropdown: Select Quantity (1)Add to cart button​Input shipping information below:Submit form​I see on the Chronoforms V7 that there is a shopping cart add-on when you are on the actions tab within the form however, there is no information/documentation that I can find that explains how to use it. ​Any help is much appreciated! ​Thanks!