About this work
Which of the three federal programmes fits you?
Express Entry manages three. The Federal Skilled Worker Program is the one most people outside Canada use, and it weighs foreign work experience, education and language. The Canadian Experience Class is for people who have already worked in Canada, and it is the shortest route for anybody finishing a permit here. The Federal Skilled Trades Program is for qualified trades with an offer or a certificate of qualification.
The Provincial Nominee Program runs alongside them and is managed partly through the same pool. A nomination is the single largest thing that can happen to a score.
Choosing the wrong one is not usually fatal, because the pool assesses you against all of them at once. Entering the wrong occupation code is a different matter, because that is what the categories read.