Lorsque vous êtes prêt à mettre en veille votre PC, appuyez sur le bouton d’alimentation de votre ordinateur de bureau, de votre tablette ou de votre ordinateur portable, ou refermez simplement le capot de votre ordinateur portable.

Tip: If you encounter a problem on your Windows device, pressing the Windows logo key + F takes a screenshot, then opens the Feedback Hub app and automatically uploads the screenshot to the Feedback tab. Follow the on-screen instructions to detail the problem you've encountered.

Excel makes it easy to crunch numbers. With Excel, you can streamline data entry with AutoFill. Then, get chart recommendations based on your data, and create them with one click.

Equation Editor (Microsoft Equation 3.0) was included in earlier versions of Word, but was removed from all versions in the January 2018 Public Update (PU) and replaced with a new equation editor.

In Word and PowerPoint, gridlines are for visual reference only and cannot be printed. If you want to print gridlines in Excel, see Print gridlines in a worksheet.. To show the gridlines, in Excel, PowerPoint, or Word, click the View tab, and then check the Gridlines box.. To hide the gridlines, clear the Gridlines check box.. More about tools that help you align and place text and objects:

Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time

Training: Watch and learn how to create a PowerPoint presentation, add/format text, and add pictures, shapes, and/or charts.

Syntax: AVERAGE(number1, [number2], ...) Tip: When you average cells, keep in mind the difference between empty cells and those containing the value zero, especially if you have cleared the Show a zero in cells that have a zero value check box in the Excel Options dialog box in the Excel desktop application. When this option is selected, empty cells are not counted, but zero values are.

当您在 Access 中打开 Excel 工作簿（在“文件”->“打开”对话框中，将“文件类型”列表框更改为“Microsoft Office Excel 文件”，然后选择所需文件）时，Access 会创建一个指向该工作簿的链接，而不导入该工作簿的数据。链接工作簿与在数据库中导入工作表从根本上说是不同的。

Quick Start: Surface Book. This short PDF guide gives you an overview of the most important features of the Surface Book so you can get going quickly and be more productive, either at home or work.