While the stage is still open
Part of the stage
Rewording a line, reordering two scenes, changing a colour before the storyboard is approved: this is what the stage is for, and how many rounds of it are included is set out in the quotation. Nothing is re-quoted and nothing is argued about.
After the storyboard is approved
The frames come back
Changing the script once frames have been drawn to it means redrawing the frames it touches, and sometimes the ones either side, because a scene has to lead into the next one. We say which frames are affected, quote for them, and change nothing until you have agreed.
After animation has started
Scenes are rebuilt
A scene that is already built, timed and cut to narration cannot be edited like a document: changing the words changes the timing, the timing changes the movement, and if a voice artist has recorded it, the line has to be recorded again. This is the expensive end, and it is expensive for reasons we can show you rather than because we mind being asked.
Nothing is changed before you have seen what it costs
When a note would reopen a stage that has already been approved, we say so as soon as we
have read it, explain what is affected and quote for it. Work on the change starts only after
you accept that quotation. The number of rounds of change included at each stage is set
out in your quotation rather than promised in general here, because a piece with many
short scenes and a piece with a few long ones do not need the same thing.