Quantity control in steps of product packaging

[mretzler]

Hi,
although I have searched the forum, I did not find an answer to something I found quite clear and simple in VM1.1: here you could define a minimum order quantity of any product with a dropdown list (10,20,30,...) which normally corresponded to the units included in the product packaging. This gives me the opportunity to show a price per unit PPU to the customer but letting him only buy the defined quantities.

I Hope to have explained my issue correctly.

Thanks in advance for your help