‹ Amendments to Operational Risk Management Module_7 September 2017 Amendments to CBB Reporting Requirements Module (BR)_28 August 2017 › Amendment to the Regulatory Sandbox Framework_28 August 2017 Click here to download the Letter in PDF format. ‹ Amendments to Operational Risk Management Module_7 September 2017 Amendments to CBB Reporting Requirements Module (BR)_28 August 2017 ›