Throughout this course GeneXus Server has been continuously used to manage and automatically integrate all the functionalities implemented. We did this working on our own individually and not as a team, and always from our local KB from where we upload our changes to the server. We did not see what happens when, in turn, other members of the team upload their own changes. 
This video was filmed in the X version of Evolution 3, and it continues to be valid for GeneXus 15, even when the interface may differ. It will soon be replaced by a video filmed in the latest version.