Hello, I am trying to create a form where users can select a product from a dropdown and enter a quantity. e.g. the category is blue t-shirts, the dropdown are sizes (S,M,L) and users can select S and enter in 5 for quantity. I would also like users to be able to make multiple selections each with quantities from the same category but I am having difficulty finding the right solution. Thanks for the help, I am on the GOV version.