Dematerialization includes all the factors below, except:



A.
Replacement of brick-and-mortar schools with e-learning material.



B.
e-Commerce – online purchasing of goods and services replaces the need for physical presence.


C.
A. Travel replacement technologies such as telepresence technologies and other high-definition, high-bandwidth videoconferencing systems.


D.
e-Government – online government services replace the need for physical presence across a country or jurisdiction.