إذا نسيت معلومات تسجيل الدخول إلى Xbox، فتعرف على كيفية العثور على عنوان بريدك الإلكتروني لحساب Microsoft الخاص بك حتى تتمكن من تسجيل الدخول.

REPLACE is intended for use with languages that use the single-byte character set (SBCS), whereas REPLACEB is intended for use with languages that use the double-byte character set (DBCS).

如果应用已打开，请在任务栏上找到应用的图标按钮，长按此按钮，然后向上滑动，直到出现“应用列表”。 如果你使用的是鼠标，请在任务栏上找到应用图标按钮，右键单击此按钮，然后选择“固定到任务栏”。

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。

Change Teams settings. Teams will reflect the same date and time format as your device's language, date, and time settings. For example, if your device's display language is set to English (United States), the date and time in Teams will display the regional format used in the United States.. Change your language settings

注意: 如果你在 Windows 电脑上使用桌面版 Excel，请参阅 Excel 快速入门。. 如果你在 Mac 上使用桌面版 Excel，请参阅 Office for Mac 快速入门指南和 Excel for Mac 帮助。

If you don't have meeting scheduling capability in Outlook or Teams, starting an instant meeting is a great option. Just like with scheduled meetings, everyone who attends your meeting will continue to have access to the meeting chat, the recording, and anything else people share in the meeting (like files and meeting notes), even after the meeting ends.

This article describes the formula syntax and usage of the SUBTOTAL function in Microsoft Excel.. Description. Returns a subtotal in a list or database. It is generally easier to create a list with subtotals by using the Subtotal command in the Outline group on the Data tab in the Excel desktop application. Once the subtotal list is created, you can modify it by editing the SUBTOTAL function.

หมายเหตุ: คุณสามารถใช้ที่อยู่อีเมลที่คุณเป็นเจ้าของเป็นบัญชี Microsoft หรือสร้างที่อยู่ใหม่โดยเลือก "รับที่อยู่อีเมลใหม่" หรือ "ใช้อีเมลของคุณ ...

Open a Project file (MPP) the same way you open files in other Office programs. If you are connected to Project Web App or need to open a file from a database or different Office program, the process is slightly different.