Learn how to turn off two-step verification. Two-step verification is an optional security feature that, by using two forms of identity—your password, and a contact method (also known as security info)—makes it harder for someone to break into your Microsoft account.

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How to use the SUM function in Excel to add individual values, cell references, ranges, or a mix of all three.

This article describes the formula syntax and usage of the HYPERLINK function in Microsoft Excel.. Description. The HYPERLINK function creates a shortcut that jumps to another location in the current workbook, or opens a document stored on a network server, an intranet, or the Internet. When you click a cell that contains a HYPERLINK function, Excel jumps to the location listed, or opens the ...

Learn how to block someone or add email addresses to the safe senders list in Outlook on the web.

@提及某人向他们发送通知，并在 Microsoft Teams 中引起他们的注意。

在您需要新增參與者的現有群組聊天中選擇或進行使用。 在 Teams 右上角的個人檔案圖片下方，選 取 [檢視並新增參與者 ，然後選擇 [ 新增人員 ] 。 選取新增的參與者名稱，然後選擇是否要包含多少聊天記錄。

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This page helps you with how to use Microsoft Japanese IME including IME features and keyboard shortcuts.

Outlook. Outlook on the web. Mail and Calendar. Available for purchase as part of Microsoft 365 or Microsoft 365. Accessible from most browsers at Microsoft 365 portal.. Available for iOS and Android devices.