When i print out the stock for a certain time for. e.g. April – July. I find a lot of products with no name. There are just codes instead of names. How can we know which products were sold, when the productname doesn’t appear. Maybe it’s aproduct we have deleted, since we change our menu every week, we can’t save all names for longer. we need to delete products to make room for new ones.
 
How can we solve this problem?