What is certification?
Certification refers to the confirmation of certain characteristics of an object (a product), process, person or organisation. In most cases, this confirmation is provided by some form of external review, assessment, or audit. So, an accredited or authorised person or agency assesses and verifies (and attests in writing by issuing a certificate) the attributes, characteristics, quality, qualification, or status of something or someone. The assessment and verification are in accordance with established requirements or standards.