I use maple worksheet to organize a derivation, etc.

But most of the paragraphs and subparagraphs should normally be closed.

But after executing the file (using !!!) every paragraph is opened.   

We need better ability to control the opening/closing of paragraphs.

How do I close ALL paragraphs.

Also, how do I close all TOP level paragraphs (but not subparagraphs).

Thanks, Chee