Every scene in your storyboard is editable. You can adjust individual clips, regenerate visuals, or swap in something entirely different, all before the full video is generated.
Important: Every scene must stay within the minimum and maximum clip limits for its duration.
Clip Limits Per Scene
A scene can be between 4 and 30 seconds long.
Each scene has a minimum and maximum number of clips based on its duration.
Example: 20-Second Scene
Minimum clips: 5
Maximum clips: 20
If ByThen generates 9 clips for a 20-second scene:
You can remove up to 4 clips, leaving the minimum of 5 clips.
You can add up to 11 clips, bringing the total to the maximum of 20 clips.
In other words, a 20-second scene must always contain between 5 and 20 clips.
Opening the scene editor
1. Press the 3 dots on the scene and click Edit Scene
2. Choose which clip to edit
Inside the scene, select the clip you want to work on.
What you can do with the Clip?
Regenerate: generate a new version of the clip
Edit image: adjust the prompt or reference for the clip
Create new with AI: generate a brand new clip from scratch
Upload image: replace the clip with your own image
Select from library: pick from your Media Library
Clip history: browse and restore previous versions of the clip