My Account portal for work or school accounts - Microsoft Support
Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification
LINEST function - Microsoft Support
The LINEST function calculates the statistics for a line by using the "least squares" method to calculate a straight line that best fits your data, and then returns an array that describes the line.
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 for mobile FAQs - Microsoft Support
Learn how to use Microsoft Edge for mobile devices, sync your browser data, and get answers to common questions.
主机版 Xbox Game Pass 常见问题解答 | Xbox Support
标准 Xbox 主机共享策略适用于 Xbox Game Pass，与 Xbox Live Gold 一样。 如果拥有 Xbox Game Pass 订阅，并指定了主 Xbox，则会自动与登录到该主机的任何档案共享订阅。
Cómo usar varios monitores en Windows - Soporte técnico de Microsoft
Aprenda a conectar su PC Windows a monitores externos y ajustar la configuración de pantalla.
Create a standard, private, or shared channel in Microsoft Teams
Create a channel in Microsoft Teams by selecting Create channel from the menu next to the channel name.
Applies To:
Microsoft Teams
Restrict data input by using validation rules - Microsoft Support
Learn how to use validation rules to check data entry in Access desktop database and improve its accuracy and consistency.
Applies To:
Access for Microsoft 365, Access 2021, Access 2019, Access 2016
Scarica Microsoft Authenticator - Supporto tecnico Microsoft
L'app Microsoft Authenticator ti consente di accedere ai tuoi account quando usi la verifica in due passaggi.
Microsoft Teams help & learning
Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.
使用系统文件检查器工具修复丢失或损坏的系统文件 - Microsoft 支持
本文介绍如何在 Windows 8.1、Windows 8、Windows 7 或 Windows Vista 中使用系统文件检查器工具来解决丢失或损坏的系统文件的问题。