Describe the film in your own words — the situation, the joke, the ending. The director turns it into scenes using only the cast and locations you define in tab 2.
The director will write for 3D with sharper caricature. Every scene references the approved character plates, so approve those in tab 3 first.
Writing a new script keeps the current one as a restorable version below. Approved frames of the old script are kept with it.