The way individuals improve their communication is through social networks where like minded individuals come together to voice their opinion to each other; an example of this would-be blogs, Facebook and twitter. Sending emails allows them to send messages to people on an instant without any delay around the world maybe to someone they just met online. Video calls are a way of seeing and speaking to someone without them being there.
For an organisation it is essential to use networks since it is an efficient method to work, it helps them update their employee’s though emails and notices instead of personally meeting them individually. Within a network files can be sent easily to other people in the same network without the use of making copies; like print outs or USB backups. The use of Microsoft teams help with group projects which can be access from home providing features like video conference calls so they can still see and hear each other while being able to share their screens for the rest to see.