You can easily copy, paste, delete, and split sections of your video in your Expose Video editor with just a few clicks. 

Start editing your video through these steps:

1. Click a section from the editor.

2. Click the Copy icon.

3. Now, click a section as shown on the image.

4. Click the Delete icon.

5. Once it is deleted, click the Paste icon.

What this action does is it replaces the segment you removed with the section that you copied earlier.

6. To split a segment, make sure that your timeline bar is positioned on the part that you want to split.

7. Click the Split icon.