Short training programs to change careers quickly - does it really work?

It's mostly a question of the field and what you're really after - a three-month plumbing course will get you ready to work, but one in web development or accounting is way more hit-or-miss without solid experience beforehand. Better to look at sectors that are short on labor where employers actually trust short certifications.

It really depends on your current situation and your motivation. If you're starting from scratch and you need to get back into the job market quickly, a short course can be useful - but don't get your hopes up about what it's going to do for you. Three or four months is good for understanding the basics and getting a certificate to show, but after that you're going to find yourself job hunting without a real portfolio or without having done any actual projects. A lot of people think the training is everything, and they get disappointed when they're asked: "okay, what do you actually have to show me?"

The other issue is that it varies massively depending on your field. Something like electrician work, air conditioning or even care work, yeah that works - you do your course, you've got your basics, you can start and learn on the job. But if you want to become a graphic designer, data analyst or even a teacher, a short course is too limited. You'll need to keep studying for a long time or build up experience alongside it.

My personal strategy for finding a new field was to start with a short course to really test whether I liked it before committing to something longer. But then I spent several months working on personal projects, looking for real opportunities and filling in my gaps. Without that "after" phase, I'd have been stuck with just a certificate that means nothing. You really can't just count on the training - it's just a door, not the destination.