Answer:
The correct answer to the following question is Customer training .
Step-by-step explanation:
When it is not easy to differentiate between the products, what business can do to get competitive advantage is to add some valued services with the product and improve the quality of the product. The service that can be added are order easing , customer training, customer consulting, deliver, installation, maintenance and repair.
Here customer training means providing the customers with necessary training and tools , which would help them in successfully using the product and services.