2.  Written  Voice  Video

3.  Chat rooms ▪ Real time conversation  Forums ▪ Discussion agreement and opinion making  E-Mail ▪ Private messaging  Post-it messages ▪ Short text messages Video Conference scheduled for 4pm

4.  Private voice conversation ▪ Voice chat application  Conference theme ▪ Capability to add more participants

5.  Private video conversation (Possibly not in Real Time)  Video-Conference (Uncertain)

6.  Any created document can be multi-casted shared and forwarded to every channel member  Digital signatures have relevance in the creation of multiple channels