How does the PPT electronic invitation play automatically?

How does the PPT electronic invitation play automatically? PPT Transfer PPS Format

When you save the file, select File-Save As to find the PPT show (. pps) in the file type.

If it does not play automatically, you need to manually set up AutoPlay:

1. In custom animation, set each animation effect to "start from previous" or "Start After Previous."

2. Then in the "conversion" in the middle set "automatic swap Time", all applications.

3. Some pages may require individual settings to change the page time, to avoid things just appear too late to see the skip, or a still screen stay too long.