Lync 2013 for iPhone. From Lync on your iPhone, you can send IMs to individual contacts or to all the members of any group that shows up in Lync, including distribution groups and groups of contacts you’ve created yourself. You can also add audio or video to an existing IM conversation.

The steps below will help you add an iCloud account to new Outlook, or manage an existing account by deleting it or making it your primary account. Note: If the steps under this New Outlook tab don't work or your version of Outlook looks different than what's shown, you may not be using new Outlook for Windows yet.

Check out this page to learn how to fix problems for your users, set up Skype for Business Online, and help your users get started quickly with training resources and videos. To learn more, see Skype for Business Online in Microsoft 365 – Admin Help.

Add your Outlook.com, Microsoft 365, or Exchange-based email account to your iPhone, iPad, or iPod Touch using Outlook for iOS.

Check that you’re signed in to the Xbox app with the same account that you used to enable remote play from your console. If your Xbox console requires an update when you try to play remotely, you may see an error. Turn on the Xbox console you're trying to connect to and check for available updates, then try again.

Choose your mobile device. Android. iOS. For more info, see Set up Office apps and email on a mobile device. Next: Learn more about Teams.

Office app for iOS. With the power of the Microsoft 365 app for iOS, you can stay productive on the go. Create and edit new Word documents, Excel spreadsheets, or PowerPoint presentations. Quickly jot down thoughts and ideas with Sticky Notes.

Set up your Apple device for cloud gaming. Game Pass Ultimate or a supported free to play game is required for cloud gaming. Join Xbox Game Pass Ultimate. To see where cloud gaming is currently supported, see the “Cloud gaming (Ultimate only)” column in: Xbox Supported Countries/Regions. How to play from a web browser.

How to read, reply to, or forward protected messages from Microsoft 365 in the iOS Mail app. Your IT department must allow "service-side decryption" for the iOS Mail app.

从 iOS 设备的“文件”应用添加和访问所有文件，包括 OneDrive、Dropbox、Box、Google Drive 和 Adobe Creative Cloud 等第三方应用。 保存到 iOS 设备上的“文件”应用的文件会自动显示，但你需要设置其他第三方云存储服务才能在“文件”中访问它们。