Complex communication is the ability to communicate with a variety of audiences using visual, digital, verbal, or nonverbal interactions.

Complex communication is the first and most important step in a complex problem-solving process.
Complex communication will help you to understand what exactly others mean, deliver main ideas clearly, and interact effectively with people from different fields or cultures.

As technologies converge and transcend physical, digital and biological boundaries in the age of the Fourth Industrial Revolution (4IR), the need for complex communication will be emphasized.