Own SUN
Receiving a SUN number
Linking BACS reports to DDCMSThe importance to link BACS reports to Access PaySuite DDCMS if you use your own Service User Number (SUN).
Adding an additional new own service user number onto DDCMSAdding an additional Service User Number (SUN) to Access PaySuite when needed.
Paperless Service User NumberA paperless Service User Number (SUN).
Submitting a direct debit instruction reason code sevenGuidance on submitting a Direct Debit Instruction (DDI) reason code seven.
Obtain your Own Service User NumberA Service User Number (SUN) is a unique six-digit identifier required for businesses that want to submit Direct Debit or Direct Credit payments directly. This guide explains what a SUN…