Excel have lots of different uses. It can be used as inventory tracking, sales, catalog, mileages, contact list, and the list goes on. It is useful in many different fields and industries.

You have to remember, Excel is extremely powerful beast. It have many specialized features that will handle any data it encountered with. I used Excel for 15 years and I am still finding features that made the process quicker. Of course, Excel have its limits and I am well aware of that.