可通过多种方法在 PowerPoint 中向幻灯片添加标题。 使用 “版式” 选项可以创建独立标题幻灯片，或将标题添加到包含其他文本的幻灯片。 还可以使用“大纲”视图或 辅助功能 区创建和更新幻灯片的标题。. 选择下面的某个标题，将其打开并查看详细说明。

注意: 如果已与你共享文档以供审阅，则可能无法关闭修订。如果要在不跟踪更改的情况下编辑文档，则需要保存副本，或要求发送给你的人员在关闭审阅模式的情况下再次共享该副本。

Windows share window: Select the Outlook icon in the “Share using” section of the Windows share window to email your files using Outlook directly within the windows share window.It also has a search box. So, you can now search for contacts across Outlook to share a file. The Windows share window also displays 8-10 suggested contacts to quickly share to–including emailing yourself a file.

Multiple IF functions can be nested together to allow for multiple criteria. The Excel IF function statement allows you to make a logical comparison between a value and what you expect by testing for a condition and returning a result if True or False.

Flag. Start date. Due date. Reminder. Today. Current date. Current date. One hour before the end time of today's work day. Tomorrow. Current date plus one day. Current date plus one day

重要: 从 Excel 版本 2005 开始，Excel 调整了计算图表中线性趋势线 R 2 值的方法，其中趋势线截距设置为零 (0)。 此调整会更正产生错误 R 2 值的计算，并将 R 2 计算与 LINEST 函数对齐。 因此，你可能会在以前的 Excel 版本中创建的图表上看到不同的 R 2 值。 有关详细信息，请参阅“图表中线性趋势线内部 ...

If you get an "Unable to open workbook" message, this might mean one of the workbooks is password protected. Click OK and then enter the workbook's password. Learn more about how passwords and Spreadsheet Compare work together.. The results of the comparison appear in a two-pane grid.

For more information and to install the tool, see: About the Microsoft Support and Recovery Assistant. Additional resources: Office 365 Support Corner: These videos are created by Microsoft 365 support engineers to help you learn more about Microsoft 365, and are focused on support trends and top how-to questions and issues.. Calendar Checking Tool for Outlook (CalCheck)

Use the Room Finder In a new meeting, select Browse more rooms under the Add a location section, and then select Room Finder.. Next, browse for a building in the city where you'd like to meet by using the drop-down menu in the Building field or search by typing in the Building field.. After selecting a building, you can browse and filter the rooms in that building by Type, Capacity, Floor, and ...

Select a blank cell, and then on the Insert tab, click Symbol.At the bottom of the dialog box, type 2022 in the Character code box.Then click Insert, and Close.If you need another bullet on a new line underneath, type ALT+ENTER and repeat the process.