For each service we offer you may choose from a range of attributes which meet your requirements.  The price you pay will depend on the attributes you choose and the price plan you are on as part of your contract.  The Royal Mail Service List  provides a list of all access services and their corresponding DocketHUB and SAP codes. You can access the Service List via Dockethub, in the 'Reports' section under the 'Service Status List' category.