Add members to a shared channel. When creating a shared channel, the default setting is Share this channel with everyone on the team.. After you've chosen Shared channel as the channel type in the selection box, type the names of the people in your org you want to add to the channel and select from the list.

Problem: The lookup value is not in the first column in the table_array argument. One constraint of VLOOKUP is that it can only look for values on the left-most column in the table array.

If you sign in with a work or school account, learn how to manage payment methods for Microsoft business accounts. Add a new payment method. To add a new credit card, bank card or other payment method to your Microsoft account, follow the steps below:

Find answers to your Xbox Live questions, troubleshoot issues, manage your account, and access exclusive features and games.

了解如何保护 Microsoft 帐户的安全，包括创建强密码、识别安全电子邮件以及查看帐户活动。

Identify guests on a team. To see if a team has any guests, just look below the heading where the team name shows up. You can tell if someone is a guest by looking anywhere their name appears—the word “Guest” appears after it.

在 https://teams.microsoft.com 查找 Web 上的 Teams。. 若要使用 Teams，需要一个具有商业或企业 Microsoft 365 许可证计划的 Microsoft 365 帐户。 有关详细信息，请参阅如何访问 Microsoft Teams。. 有关 Web 上 Teams 支持的浏览器的信息，请参阅 Microsoft Teams 的 Web 客户端。

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

Select Review activity to check for any unusual sign-in attempts on the Recent activity page.If you see account activity that you're sure wasn't yours, let us know and we can help secure your account—if it's in the Unusual activity section, you can expand the activity and select This wasn't me.If it's in the Recent activity section, you can expand the activity and select Secure your account.

需要 Xbox 主機、Xbox 遊戲或 Xbox 網路的協助嗎? 了解如何與我們連絡。