Since technology 4.0 began to be popularized by various groups, Indonesia as a country that is heading towards the use of technology 4.0 certainly must prepare maximally in the face of the use of this technological era for all fields.
Then what should be prepared?
What needs for abilities are needed to accept this?
This book is a book that can answer the challenges of the presence of technology 4.0 and prepare the needs that must be provided.