What are IMAP and POP? - Microsoft Support
IMAP and POP are two methods to access email. IMAP is the recommended method when you need to check your emails from several different devices, such as a phone, laptop, and tablet.
Applies To:
Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Microsoft 365 admin, Outlook.com, Outlook Web App for Office 365 operated by 21Vianet, New Outlook for Windows, Outlook Mail for Windows 10
Set up an Outlook account on the iOS Mail app - Microsoft Support
Set up a Microsoft 365, Exchange, or Outlook email in the iOS Mail app. Go to your iPhone or iPad's Settings > scroll down and tap Accounts & Passwords > Add Account. Note: If you're on iOS 10, go to Mail > Accounts > Add Account. Select Exchange.
Applies To:
Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2021, Office 2021, Outlook 2021 for Mac, Office 2021 for Mac, Outlook 2019, Office 2019, Outlook 2019 for Mac, Office 2019 for Mac, Outlook 2016, Office 2016, Office 2013, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Outlook.com, Office 365 operated by 21Vianet - Admin, New Outlook for Windows, Outlook on the web for Exchange Server 2016, Outlook Web App
Automatically save photos and videos with OneDrive for Android
Automatically save photos and videos with OneDrive for Android. The camera roll on your device only backups to Microsoft OneDrive - it does not sync photos both ways. That means you can delete backed up photos and videos from your device, and the copies in OneDrive won't be affected.
Applies To:
Microsoft 365 admin, OneDrive (work or school), OneDrive (home or personal)
Automatically save photos and videos with OneDrive on iOS
Automatically save photos and videos with OneDrive on iOS. The camera roll on your device only uploads to OneDrive - it does not sync photos both ways. That means you can delete uploaded photos and videos from your device, and the copies in OneDrive won't be affected.
Applies To:
Microsoft 365 admin, OneDrive (work or school), OneDrive (home or personal)