The 200 word limit is to ensure the scene is not crowded with text to improve visualization and readability. Also, having fewer words in a scene will help Steve to understand the context better and choose relevant asset while generating the video.

The 200 words restriction is only for a scene. If one of your scene scripts has more than 200 words, please split it into two. In this case what you can do is, add another scene and then type the rest of the text.