Excel FILTER function mastery requires understanding TRUE/FALSE logic. Use the * multiplier for AND logic to easily handle multiple complex conditions.

You know the names SUM and VLOOKUP. You've even learned them in training. Yet, when you face a work spreadsheet, you freeze, ...

Excel's IF function validates a cell's contents, determining whether it meets criteria that you set. It provides no information beyond what your workbook already contains, but it analyzes the data ...

Each IF function in an Excel spreadsheet returns one of two messages. The first -- the "if" message -- displays if cells meet criteria that you specify. The second -- the "otherwise" message -- ...

When working in Excel, have you ever had an experience like this?"I want to calculate the total, but I don't know which ...