When you compile data in a list, you often need to answer questions such as “How much revenue did the West Coast office generate last month?” or “What was the average number of customers served at ...

Terence wants to generate random time values within a specific time range. Fortunately, this task isn't as difficult as it initially sounds. Using RAND() and several time functions, you can easily ...

Ever found yourself wondering if there’s a more efficient way to handle your data in Excel? If you’ve been using Pivot Tables but feel like you’re only scratching the surface, you’re in for a treat.