\label{cha:rendering}
\index{rendering}
-Rendering takes a section of the timeline \index{active region}, performs all the editing,
+Rendering takes a section of the timeline, \index{active region} performs all the editing,
effects and compositing, and creates a new media file. You can then
delete all the source assets, play the rendered file, or bring it
back into \CGG{} for more editing. All rendering operations are