The Financial Services Enforcement Database incorporates detailed information on all substantive FCA and PRA Final Notices and, where available, Decision Notices from 2014 onwards. The Database may be searched and filtered by regulatory rule breach (including SYSC), keyword (including ‘Anti-money laundering (AML) systems and controls’ and ‘Customer due diligence (CDD)’), sector, date, seriousness, aggravating and mitigating factors, financial penalty, and other actions such as referrals to the Upper Tribunal. The Database may also be searched by breaches of specific regulations in the Money Laundering, Terrorist Financing and Transfer of Funds (Information on the Payer) Regulations 2017, SI 2017/692 (MLRs). This Practice Note is for those advising financial services firms on how to comply with the UK’s anti-money laundering (AML), counter-terrorist financing (CTF), and countering the financing of proliferation of weapons of mass destruction (CPF) legal and regulatory requirements to conduct customer due diligence (CDD), also referred to as ‘know your customer’ (KYC), set out in the Money Laundering, Terrorist Financing and Transfer of Funds (Information on the Payer) Regulations 2017, SI 2017/692