Comments enable quick and collaborative feedback on a production. They facilitate discussions about an image or graphic element and provide insights on the final rendering of a media.

These pieces of information are generally intended for post-production:

• for retouchers to perform image retouching
• for editors for video post-production
• for 3D designers for 3D files

Comments can be exported from GS reporting. This is useful to extract all the comments left on the media of a production.