risk-sensitive variation of (CDD) customer due diligence is called enhanced due diligence (EDD) (CDD). In addition to the fundamental Customer Due Diligence (CDD) criteria, Enhanced Due Diligence (EDD) is used for higher-risk consumers and necessitates more thorough customer information. In CDD, the consumer is identified by comparing submitted data to databases or other solutions, such as document and biometric checks.