Imagine this: you’re managing a sprawling Excel spreadsheet with thousands of rows of data. You need to identify high-priority tasks, flag anomalies, or categorize entries based on specific rules.

In the screenshot below, when the first and last initials of the names in columns A and B are typed into cells C2, C3, and C4 ...

Using just one formula, you can create an entire table, generate a filtered view, calculate a running total, or build a ...