Excel ファイルを別のファイル形式で保存するには、[ファイル ] >[名前を付けて保存] をクリックします。 [ 名前を付けて保存] ダイアログ ボックスで使用できるファイル形式は、アクティブなシートの種類 (ワークシート、グラフ シート、またはその他の種類のシート) によって異なります。

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始终了解与朋友、家人和协作者共享的内容始终是很好的。 OneDrive 可以轻松实现。 只需在 OneDrive.com 登录帐户，在左侧导航区域中，你将看到名为 “共享”的视图。 通过此视图，可以快速查看所有共享的内容，尤其是与其他人共享的内容。

There are many diagrams and shapes in Visio for the web. To locate a certain diagram or shape, you can search for them. Type in a word or phrase to find diagram names, shapes, or the names, text, and shape data associated with a diagram.

In the Revised document list, browse to the other version of the document, and then select OK.. Changes from the revised copy are merged into a new copy that is based on the original version of the document. The original copy remains untouched.

Here's what it takes to upgrade to Windows 10 on your PC or tablet: Latest OS: Make sure you're running the latest version—either Windows 7 SP1 or Windows 8.1 Update. Find out which version you're running.

使用文件共享、云服务或其他解决方案发送大型文件，以便在 Outlook 中解决文件大小限制。

Swipe in from the right edge of the screen, and then tap Search.Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search.Type Command Prompt in the Search box, right-click Command Prompt, and then click Run as administrator.If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.

Ink equations. Including math equations has gotten much easier. Now, you can go to Insert > Equation > Ink Equation, any time you want to include a complex math equation in your workbook.If you have a touch device, you can use your finger or a touch stylus to write math equations by hand, and Excel will convert it to text.

Training: As you work in Microsoft 365, it's simple to share your files and collaborate with others in real time - on documents, worksheets, presentations, and more. Watch this video to learn how.