Financial Institutions and DNFBPs should undertake CDD measures and ongoing supervision of business relationships, including:

1. Audit transactions that are carried out throughout the period of the business relationship, to ensure that the transactions conducted are consistent with the information they have about Customer, their type of activity and the risks they pose, including - where necessary - the source of funds
    
2. Ensure that the documents, data or information obtained under CDD Measures are up-to-date and appropriate by reviewing the records, particularly those of high-risk customer categories