How to edit the family photo video taken by mobile phone?

1. First unlock the Apple phone, and click the arrow to indicate the photo function, as shown in the figure below.

2. Then, in the open photos and video thumbnails, select the video to be edited, and click the arrow to indicate the edit button.

3. Click the Edit button, as shown. Then click the icon indicated by the arrow.

4. Then click the icon indicated by the arrow in the figure to enter the video zoom editing view.

5. At this time, as shown by the arrow in the figure, just click the horizontal screen (9: 16). You can also customize the scale.

6. Finally, click the Finish button. This is a edited video, much better than a single spin.