If you plan to immigrate to the USA or Canada, then you need to carry out the procedure of evaluation of the diploma or assessment of the WES diploma.
What is an evaluation of the diploma or assessment of WES USA / WES Canada diploma and why is it necessary?
Almost all USA / Canada immigration programs require an assessment of your diplomas. In order to do this, you need to submit your education documents to a special body that evaluates whether your education is Canadian or American. This body is WES. In addition to WES, there are other companies (ICAS, IQAS, etc.). These companies are accredited by the Ministry of Immigration in Canada / USA.
The first stage of the evaluation is the apostille stamp on the diploma.
Here you can find out what apostille is.