The Skype Chat is a chat on Skype that is the main IM Chat for all of the Scenario players. This chat is mainly used to discuss current events in Scenario players, between Scenario players, and to inform others when people are hosting games. The Skype chat was created after Windows Live Messenger was defunct in 2013, which was initially the main method of off-game communication in Scenarios.
Any person can be added to the main Scenario chat as long as someone is a friend of someone else who is in the main chat, and invites the person. The Skype email address for [AS]_Pimp-Masterflex is firstname.lastname@example.org, and one can add his as a friend to be added to the chat very quickly.