How does multifactor authentication work? Let's say you're going to sign into your Microsoft account or work or school account, and you enter your username and password.If that's all you need then anybody who knows your username and password can sign in as you from anywhere in the world!

PowerPoint 2016 for Mac 中没有自动在演示文稿中创建摘要幻灯片或目录幻灯片的功能。 你可以改为将幻灯片标题复制到一个新的幻灯片，手动创建你自己的摘要幻灯片或目录幻灯片。

Microsoft added OAuth support for Yahoo! accounts in the Windows 10 Creators update. To install the Creators Update now, go to the software download site, and select Update now.For more information about Windows updates, see Get the latest Windows update.. If you have a Japanese Yahoo! email account, you'll need to do the following:

返回到 “类别 ”列表，然后选择“ 自定义”。在 “类型”下，你将看到在上一步中选择的日期格式的格式代码。内置的日期格式不能更改，因此不必担心格式会混淆。 您所做的更改将只应用于您正在创建的自定义格式。

Splits text strings by using column and row delimiters. The TEXTSPLIT function works the same as the Text-to-Columns wizard, but in formula form.It allows you to split across columns or down by rows.

At Microsoft, we're guided by our AI principles, our Responsible AI Standard, and decades of research on AI, grounding, and privacy-preserving machine learning.Data privacy and security is a key principle of responsible AI. We aim to help our customers use our AI products responsibly, sharing our learnings, and building trust-based partnerships.

Choose Open all, or Open all in new window, or Open all in new InPrivate window.

Billing & payments. Your dashboard is also where you can: Buy, renew, or cancel a subscription.

The new Microsoft Edge will delete your browsing history, cookies, and site data, as well as passwords, addresses, and form data when you close all InPrivate windows. You can open an InPrivate window in different ways: Select and hold (right-click) the Microsoft Edge logo in the taskbar and select New InPrivate window.

Change the appearance of your email. Select View.. From here, you can: Change the size of the Folder Pane.