When you enter some text into a cell such as "2/2", Excel assumes that this is a date and formats it according to the default date setting in Control Panel.Excel might format it as "2-Feb".If you change your date setting in Control Panel, the default date format in Excel will change accordingly.

快速访问 SmartArt 工具. 通过右键单击 SmartArt 图形或 SmartArt 图形中的形状，可以快速编辑 SmartArt 图形或形状。 若要快速更改 SmartArt 图形中的形状，请右键单击该形状以调用 快捷菜单 。

In Settings, select Update & Security , then Windows Update , and then select the Check for updates button. Install any available updates and restart your PC if required.

Combo box. Combines a text box with a list box to create a drop-down list box. A combo box is more compact than a list box but requires the user to click the down arrow to display the list of items.

Use the XLOOKUP function to find things in a table or range by row. For example, look up the price of an automotive part by the part number, or find an employee name based on their employee ID. With XLOOKUP, you can look in one column for a search term and return a result from the same row in another column, regardless of which side the return column is on.

Python in Excel uses the custom Python function xl() to interface between Excel and Python. The xl() function accepts Excel objects like ranges, tables, queries, and names.. You can also directly type references into a Python cell with the xl() function. For example, to reference cell A1 use xl("A1") and for the range B1:C4 use xl("B1:C4").For a table with headers named MyTable, use xl ...

Method. Used for. Authenticator app. Two-factor verification and password reset authentication. Text messages. Two-factor verification and password reset authentication.

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Scan the page and save it on your computer in a common file format: .bmp, .jpg, or .png. For information on how to use your scanner, use the manufacturer’s manual or Web site.

用高每英寸点数 (dpi) 分辨率进行打印可获得高质量的打印效果，但打印时间可能会更长。 可以将分辨率设置更改为较低的 dpi 设置，具体取决于使用的打印机类型。 如果使用的打印机支持草稿质量打印，则可以指定草稿质量，以便更快地打印。