Headers and footers in PowerPoint are ideal for displaying descriptive content, such as slide numbers, author info, the date and time, and more. We’ll show you how to easily insert or edit info in a header or footer in PowerPoint.

PowerPoint中的页眉和页脚非常适合显示描述性内容，例如幻灯片编号 ，作者信息，日期和时间等。 我们将向您展示如何在PowerPoint的页眉或页脚中轻松插入或编辑信息。

To insert headers and footers in PowerPoint, open your presentation, and then click “Insert.”

要在PowerPoint中插入页眉和页脚，请打开您的演示文稿，然后单击“插入”。

In the “Text” group, click “Header and Footer.”

在“文本”组中，单击“页眉和页脚”。

When the window opens, you’ll be in the “Slide” tab. You can select any of the following options to add them to your slides:

窗口打开后，您将进入“幻灯片”标签。 您可以选择以下任一选项将它们添加到幻灯片中：