Explain vestibule school, job rotation and internship as methods of training.

• Vestibule training- vestibule means a passage or room between the outer door and the interior of a building, in order to reach the inner of a house, one must pass from vestibule. Under vestibule training, workers are trained on special machines in a separate location i.e., classrooms.
  
• Internship-In this method of training students get practical training while they study. A proper liaison is established between the technical institutions and business houses where students are sent during their vacations. Thus, there is a balance between theory and practice and students get practical Knowledge while studying.
  
• Job Rotation is a management approach where employees are shifted between two or more assignments or jobs at regular intervals of time in order to expose them to all verticals of an organization.