When using Microsoft Office 365, you can make your title slide a looping video by using Design Ideas on the Home tab in PowerPoint. The title slide below with falling snow in the background was ...
When creating a presentation in PowerPoint, you will see a pane on the left of the PowerPoint interface showing you some great design ideas that you can try to make the presentation more appealing to ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果