I am using Magento 2.3. I have defined 4 different simple products with a price of 3.99 each.
I want to create a grouped product to allow the user to purchase 1 of each product, with a total price of 15.00 (i.e. 3.50 each). I don't want the user to edit the single quantities of each product so that I am sure he buys the same quantity of each product.
This same quantity must also be handled in the cart, so that the user cannot edit the quantities from the cart. Probably a grouped product is not the correct choice.
How can I define the product ?