There are many streamers ~ the simplest common streamers. Pure hand ~

.

1. Open a picture (you can also create a new picture).

2. typing. ~

3. Create a new layer. Draw a vertical line next to the text of the new layer with the brush tool. Don't be next to the words. Press shift to draw a straight line ~,)

4. Check the animation in the window. Create a new pointer. Move the color of the picture to the other side of the word with the moving tool on the newly-built needle.

5. Click on the color layer. Right-click to create a clip mask.

6. Point the transition to the Animation panel. Enter the number of pages you want.

7.ait+shift+ctrl+s (stored in the format used by the web and devices. )

PS: Don't use mixed options when typing. Otherwise, we can't get out.