PC または Mac に Microsoft 365 または Office 2019 をインストール、再インストール、またはライセンス認証する方法について説明します。

Want to add a padlock to your email messages? You can use S/MIME in Outlook on the web to increase the security of messages. A digitally encrypted message can only be opened by recipients who have the correct key.

若要利用 Microsoft Teams 讓您的小組持續正常運作，請建立小組、新增人員和新增頻道。 建立小組. 選取 [加入或建立小組]。

Windows 11, version 21H2; July 9, 2024—KB5040431 (OS Build 22000.3079) June 11, 2024—KB5039213 (OS Build 22000.3019) May 14, 2024—KB5037770 (OS Build 22000.2960)

Warning: When you delete a section break, Word combines the text before and after the break into one section. The new combined section uses the formatting from the section that followed the section break.. If you want the section to use the formatting, headers or footers from before the section break, use Link to previous instead of removing the section break.

注: リモート デスクトップ サーバー (接続先のPCなど) は Pro エディションの Windows を実行している必要がありますが、クライアント マシン (接続元のデバイス) は任意のエディションの Windows (Pro または Home) またはまったく別のオペレーティング システムも実行できます。

了解如何设置 Xbox 无线控制器。 用一只手握住倒置的控制器。 用另一只手的拇指按箭头符号上的电池门，并按箭头指示的 ...

Turn on the ruler. If you don't see the ruler at the top of your document, go to View > Ruler to display it.. Set a tab stop using the ruler. Select Left Tab at the left end of the horizontal ruler to change it to the type of tab you want.

Create and send personalized email messages to everyone on your address list with mail merge.

When you send this meeting request with Free/Busy set to Free, the event appears at the top of each day in the recipient's Outlook calendar — a visual reminder that doesn't block any of their own work time.. Manage your availability in your calendar. By default, when you add an item to your calendar or accept an invitation from someone else, the item is marked as Busy on your calendar: