I am realy new here and would be glad if someone could give me a dirction or articles to read about this topic.
I am developing a simple, no styled for now, ORDER FORM based on a collection with 19 products.
What I am trying to do is show all items of this collection and put a number input field that let the user write how many items to order of each product.
The questions are: is it usual build such structure of collection and form? How to submit this form only with the input fields greather than 0?