Hi!
- You would have to make compilation first.
- Open two separate windows of JFS next to each other - one with your compilation and one with the script for one of the clips.
- Go to the same frame of the video for both windows and copy whole script frome the clip by using Ctrl+A → Ctrl+C.
- Paste that script into the compilation by using Ctrl+V. If you matched the frames in both windows the script should be in sync.
- Repeat the process for every clip in the compilation.