OneDrive help & learning
Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.
What happens if there's an unusual sign-in to your account
Learn why you received a notification about unusual activity in your account and what to do next.
Téléchargez et installez ou réinstallez Microsoft 365 ou Office 2021 ...
Découvrez comment installer, réinstaller ou activer Microsoft 365 ou Office 2019 sur un PC ou Mac.
Applies To:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com
Create a presentation in PowerPoint for the web - Microsoft Support
With PowerPoint for the web running in your web browser, you can: Create presentations that include images, videos, transitions, and animations.
Applies To:
PowerPoint for the web
Date and time functions (reference) - Microsoft Support
Use date and time functions to create formulas that return serial numbers, display a specific date or time, or that calculate the difference between dates or times.
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Microsoft Edge でポップアップをブロックする - Microsoft サポート
ポップアップをブロックする Microsoft Edge 機能は、Web サイトが新しいウィンドウやタブ、または現在の Web ページの上部にあるウィンドウの一部を自動的に開くのを防ぐのに効果的です。 この機能は既定でオンになっています。 広告、通知、オファー、アラートなど、さまざまな種類のポップ ...
Applies To:
Microsoft account dashboard
See your Google Calendar in Outlook - Microsoft Support
By importing a snapshot of your Google calendar into Outlook, you can see it alongside other calendars in the Outlook Calendar View. To keep the imported calendar up-to-date, subscribe to the Google Calendar in Outlook.
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, New Outlook for Windows
Sign in and start apps from the My Apps portal - Microsoft Support
An icon is added to the right of your Address bar, letting you sign in and customize the extension. To change your My Apps portal using the extension
Quick start: Create a macro - Microsoft Support
How to create, edit, and run Excel macros to automate data entry and tasks.
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Create an email signature from a template - Microsoft Support
Use a ready signature template from a gallery to create your email signature in Outlook.
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016