How do I request training on specific Sequoia modules? 25 May 2023 10:38 Updated The Sequoia Resource Centre should contain all that you need to know to use Sequoia. Industry training is available from BIFA Related articles How to access the ASM Service Desk Web Browser options for the ASM Service Desk What is a Service Request? I have a CDS/TDR Declaration error code Useful contact information for HMRC & Community Service Providers (CSPs)