by Jim » Mon Apr 20, 2009 9:02 pm
Are you talking about only selling 3 of an item to an individual shopper but more than one person could buy 3? If so, there is no way to limit the quantity that a single shopper can purchase. Even if you did limit a shopper to 3 there is nothing to prevent them from placing multiple orders each with three items.
If you are talking about only having a maximum of 3 items available - ever, then you could use the inventory tracking which would limit the number of items available to just 3. and they could all be purchased by a single shopper or by 3 shoppers.