Embassy legalization is legalization of educational documents required to transfer to a foreign educational institution, going abroad for work or immigrating to another country.
Without legalization, educational or professional documents are rendered useless as the country you are moving to would not be able to confirm those documents’ authenticity and validity.
Embassy legalization process includes legalization of educational documents from your native country’s foreign ministry as well as from the embassy of the country you are moving to for further studies or for working.