Limit the amount of items that can be ordered

I have a problem trying to solve.

For example I have product the item n12345 in size 36- 2 pcs and 37-3 - pcs

how to set the limit of available sizes and quantities. When sold for example. 2 pieces 36 to be out of stock

thank you

you possibly find here some Info on such:
http://www.opencart.com/index.php?route ... %20&page=2

Ernie

You should set the product quantity to the total number of products, and the option quantities to the number of products of each option. In your example, you would set Size 36 to a quantity of 2, Size 37 to a quantity of 3, and the product n12345 to a quantity of 5.

If you set "Subtract Stock" for the product and all options to "Yes", then it will decrement the appropriate stock correctly when purchased.