Besides, some suggestions for changes or improvements have been mentioned: identify the author of the fragments, if not for all the participants, at least for the Facilitator, so he could communicate individually, if necessary; enable text formatting and inclusion of pictures, links and videos; give permission to the Facilitator fragmenting and changing text, avoiding using the login Administrator; provide an online chat tool for the discussion of the stories excerpts; allow sending messages to e-mail participants; notify by email when the story is completed and insert a voice recording feature.