How to Use AutoSum in Excel: Total Rows and Columns With One Click

You need to quickly add up numbers in a spreadsheet without typing formulas. Excel’s AutoSum feature automates the creation of SUM formulas. This article shows you how to total rows and columns with a single click or keyboard shortcut. Key Takeaways: Using AutoSum in Excel Alt + = (Windows) or Command + Shift + T … Read more

How to Auto-Fit Column Width in Excel With a Double-Click

Manually adjusting column widths to fit your data is a slow and repetitive task. Excel has a built-in feature to automatically resize a column to its contents. You can trigger this auto-fit action instantly with a simple mouse gesture. This article explains the double-click method and other ways to adjust column widths efficiently. Key Takeaways: … Read more

How to Add Cell Borders in Excel: Create Clean Grid Lines for Tables

You need to add borders to cells in Excel to make your data tables easier to read and print. Borders create visual separation between rows and columns, turning a wall of numbers into a clean, organized grid. This article explains the different border tools and provides step-by-step instructions for applying them effectively. Key Takeaways: Adding … Read more

How to Undo and Redo in Excel: Ctrl+Z and Ctrl+Y Shortcuts

You need to reverse a recent action in your Excel workbook, like deleting data or applying a format. The Undo and Redo commands are built-in features for correcting mistakes. This article explains how to use the keyboard shortcuts, the Quick Access Toolbar buttons, and the command history. Key Takeaways: Undo and Redo in Excel Ctrl+Z … Read more

How to Display Numbers as Percentages in Excel: Format Cells as Percent

You have a decimal number like 0.15 in an Excel cell, but you need it to appear as 15%. The cell’s number format controls how a value is displayed without changing its underlying value. This article explains how to apply the Percentage number format using several methods. Key Takeaways: Formatting Numbers as Percentages in Excel … Read more

How to Add Comma Thousand Separators to Numbers in Excel

Numbers in Excel can be hard to read without visual separation for thousands and millions. The default General format often displays long numbers as a continuous string of digits. Excel provides built-in number formatting to automatically add comma separators. This article explains how to apply thousand separators using different methods for cells, entire columns, and … Read more