If you use Microsoft Excel at all to make and edit spreadsheets, you have probably heard of Excel worksheets and workbooks. An Excel workbook is an Excel file that can contain multiple, somewhat ...

The biggest pain when working with files is when they get corrupt. While Office 365 offers a file recovery feature for all its file types, including Word, Excel, and PowerPoint, but if that doesn’t ...

If you get the This Workbook contains links to one or more external sources that could be unsafe warning prompt when opening an Excel file, use the below solutions to fix the error: Check external ...

A common source of errors in Excel is "the gap"—a situation where you add new data to the bottom of a list, but your formulas ...

Excel files bloat from ghost used ranges, formatting, pivot caches, and images. These quick fixes massively cut the size of ...

Excel workbooks are the next step after you’ve mastered the single Excel spreadsheet. Going back to the ledger idea we used in our Excel spreadsheets guide, think of the workbook as the ledger (or ...

The sheet of a Microsoft Excel workbook is a work space that contains a series of cells that contain your data. The data in the sheet can include numbers, text, and images. If you want, you can copy ...

If you update recurring data, such as monthly sales figures, you might create a copy of a completed sheet to use as a starting point. For instance, when you’re ready to start tracking February’s sales ...

Q. I have an Excel workbook with dozens of custom-named worksheets. Is it possible to create a list of those worksheet names in Excel without having to retype them? A. Yes, you can create a list of ...