Learn how to troubleshoot and fix problems connecting to the intent when setting up your Windows 10 or 11 PC.

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

OneDrive をクラウド バックアップとして使用して、ファイルやフォルダーを他のユーザーと共有します。 アクセス許可を制御する、編集を許可する、または有効期限を設定する方法について説明します。

With Microsoft Forms, you can create an instant, real time poll in seconds in Microsoft Teams. Post a poll in your Teams channel or quickly gather feedback in a chat pane.

Learn how to add Teams meetings to Outlook calendar using our step-by-step guide. Say goodbye to scheduling headaches and hello to seamless collaboration!

Microsoft アカウント ダッシュボードでは、個人情報とセキュリティ設定の管理、サブスクリプションと注文履歴のタブの保持、支払いと請求オプションの管理を行うことができます。

It's easy to attach pictures, files, and other items to your Outlook messages. Outlook keeps track of the documents you’ve recently worked on, whether they're stored on your computer or saved in OneDrive (cloud only).

Whether you like to apply changes that affect your photo's quality, feel, and look—or you want to add information on top of your photos, the Microsoft Photos app in Windows gives you all kinds of options for getting your photos and videos looking their best.

A complete list of all Excel functions in alphabetical order.

Learn how to update Microsoft Office through Windows Update if you're experiencing difficulties with the Office Updater.