How to Close All Excel Files at Once. When you're working on multiple spreadsheets at a time in Microsoft Excel, closing them all one by one is wasted time you could have spent on another task.

Learn how to convert & open .numbers file in Excel on Windows using Numbers tool for Mac or Online Numbers file conversion tool like Zamzar or CloudConvert.

To export your iPhone contacts to an Excel spreadsheet, you should first sync your contacts with iCloud. Here's what you need to know.

An icon in the shape of a lightning bolt. Impact Link If you want your Microsoft Excel spreadsheet to have a little more protection, you can encrypt its data by setting a password. You can also ...