I'm new to Zen and have a question that I can't seem to figure out...
Say I am selling shoes on my site, and Shoe-A comes in sizes 10,11,12 and 13.
I can set this up, with a dropdown for the size.
But, what if I have 3x pairs of shoes for each size and someone buys a pair in size 10.
Now I have 2x pairs of 10s and 3x of all the other sizes.
Where do I see/set the Quantity for the Product? It seems to be an overall quantity (ie 4sizes x 3pairs = 12 pairs?)
How would I know that I am out of a certain size but not the other sizes?




