Canada express entry is an online system used by the Canadian government to manage applications of skilled workers for immigration. A province or territory, or an eligible Canadian employer has the right to nominate a potential candidate from the Express Entry pool. If one gets an employment offer gets their scores increased significantly giving a major push to the profile.
Canadian experience class
This program is for those who have Canadian work experience.
Federal Skilled Worker Program
Those workers who have skills and experience in a foreign land
Federal Skilled Trades Program
For those workers who are qualified in a skilled trade
Steps to apply for express entry programs;
You can calculate your CRS score by yourself as well, there are a few websites which allow you to calculate the CRS score, this will help you to see those areas which are strong and can be improved and those areas which need attention like the IELTS score, one can work on the preparation of IELTS and get a better score which will directly improve the CRS score.
For each program in the express entry, the eligibility or requirements are different, double-check all the criteria mentioned for each program before applying. Also, plan accordingly as it takes some time to get an invitation.