Which are the most effective way to train people for your job?

An increasing number of employers are requiring candidates to take at least six weeks of “trainings in food” as part of their preparation for interviews.

But is this necessary?

And how much do they actually pay?

The answer to those questions is complicated.

The truth is that while some training materials are great for improving a candidate’s job skills, many don’t provide the necessary preparation to actually get hired.

Here’s how to get the most out of your training, whether you’re interviewing for a job or for a position in your own career.