Before you get Excel to read your data for you, take a moment to adjust the voice. Crucially, you can't do this inside ...

Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

A standard telephone keypad, with four rows of three keys each. The top row consists of 1, 2, and 3, with keys continuing down in order until the last row, which is usually *, 0, and #. Such a keypad ...