With External Access for Teams, you can add or invite anyone outside of your Teams org who uses Teams, Teams for personal use, Skype (for consumers), and Skype for Business to a one-to-one chat. For those who use Teams or Teams for personal use, this includes both one-to-one chats and new or existing group chats.

在 Microsoft Teams (免费) 中，可以轻松地在 Teams 个人版上与联系人进行群组聊天。. 你还可以向之前未与之聊天过的人发送消息，系统会提示他们在加入聊天前接受邀请。.

To get someone's attention in a channel conversation or a chat, @mention them. Just type @ before their name and then select them from the menu that appears. Note: You can also mention someone simply by typing their name.

在 Teams 中的社区中，可以通过不同的方式共享和加入社区。. 社区所有者可以邀请参与者或共享加入链接或 QR 码。. 社区所有者设置的设置决定了社区成员是否可以共享加入链接或 QR 码。. 有关如何管理社区设置的详细信息，请参阅 更新社区设置 。. 注意: 在 ...

To be able to send bulk email via mail merge, you must already have installed a MAPI-compatible email program such as Outlook or Gmail. The following process assumes that you already have the message you intend to send created and open in Microsoft Word.

Open the Xbox app on your mobile device, and then select the Social tab. To open a chat, do either of the following: Select a profile from your friends list, and then select Send a message. Or select the New chat icon, and then choose one (or several people) from your friends list to add to a message. Select New chat.

Record a meeting in Microsoft Teams. Desktop Mobile. Any Teams meeting or call can be recorded for future viewing. The recording captures audio, video, and screen sharing activity, and you can share it securely across your organization. A recording will expire and be automatically deleted after a set period of time.

在 Lync 中，群組是您建立的連絡人集合，讓您可以快速在顯示中查看多位連絡人，或同時與他們進行通訊。 您決定您需要的群組以及群組的成員。

好友列表显示你的 Xbox 好友的当前动态，并允许你与他们进行互动。. 直接跳转进入文本聊天或群聊天（一对一或在组中），加入好友的电脑游戏或邀请他们加入你的游戏，并查找要关注的人。. 查找好友：. 按 Windows 徽标键 + G 打开 Game Bar。. 选择 小组件菜单 ...

Join a Teams meeting from the app. From your Calendar, select Join on a meeting before it's started, or one that's in-progress. Turn on your camera, select Effects and avatars , and choose how you'd like to appear: Select a custom background. Select Blur. Choose your audio settings.