View your Outlook email messages arranged by conversations to see messages that share the subject line grouped together.

注意: 如果数据位于 Excel 表中，则“转置”功能不可用。您可以 将 表格 转换为区域 中首先，或可以使用 TRANSPOSE 函数 旋转的行和列。

Learn how to update Microsoft Office on PC and troubleshooting tips for installing Office updates.

If you're not automatically signed in with your work or school account, follow the prompts to enter the email address and password for your work or school account.

Here's how to change the size of text, images, and apps in Windows. To change your display in Windows, select Start > Settings > Ease of Access > Display.To make only the text on your screen larger, adjust the slider under Make text bigger.To make everything larger, including images and apps, choose an option from the drop-down menu under Make everything bigger.

Find out how Microsoft uses activity history data to provide personalized cross-device experiences and to help improve its products and services.

On the Change your password page, enter your current password and then enter your new password. For additional security, select the optional checkbox which prompts you to update your password every 72 days.

Choose how you want emails displayed in the message list, such as whether you want emails displayed as individual messages or as conversations.

Edit a drop-down list that's based on an Excel Table. If you set up your list source as an Excel table, then all you need to do is add or remove items from the list, and Excel will automatically update any associated drop-downs for you.. To add an item, go to the end of the list and type the new item.

本页可帮助你了解如何使用 Microsoft 日语输入法，包括输入法功能和键盘快捷方式。