Train the trainer
“A trainer knows your weaknesses; all you need to do is ask him”
Train-the-Trainer is a framework for training potential instructors or subject matter experts to enable them to train other people in their organizations.
Train the trainer refers to upgrading existing knowledge and honing the skills of individuals who further train people. Remember, there is no end to learning. No one is perfect and there is always a scope for improvement. Training people is no cake walk and you really need to be absolutely prepared to handle even the minutest queries and provide relevant solutions to their problems. It is necessary for the trainers to keep themselves abreast with the changes or latest developments in their respective genres. Trainers need to keep pace with the ever-changing technology and thus it is crucial for them to sit and incorporate necessary changes in their training style or course module under the expert guidance of an individual.