Microsoft Excel offers many ways for you to manipulate and organize data, including using multiple "sheets" or tabs within the same spreadsheet file. Occasionally, you may find it useful to be ...

Every Excel expert knows how to navigate without a mouse and how to format data using keyboard shortcuts. But do you know how to insert a sum without typing the formula? Have you struggled to ...

For example, instead of adding several numbers one by one, which can take a while, you can use the =SUM(A2:A6) function. This tells Excel to add all the numbers from cells A2 to A6 in one simple step.