I used to have inventory problems at my small grocery store with the many types of items and products I carry. Plus, it was only me and a store helper. Inventories usually took up several days to finish. There were years that I didn't even bother to list and count the items because of lack of time. But now that I have an inventory control software, things are much, much easier.
At first I thought I will never get the hang of it, but since the software was simplified, it made tracking the stocks really easy. All the items in the store and at the stock room are listed properly, sorted according to brands and expiration dates, the number of stocks are monitored, and tagged properly. I never knew inventory could be this easy.