MD06

The debtor disputes an authorised transaction within eight weeks of the debit and requests a refund.

The debtor disputes an authorised transaction within 8 weeks of the debit. Applies to refunds. Concerns SDD Core: the B2B scheme gives no such right to a refund.

• AC13Debtor account closed
• MD01Mandate missing or invalid
• MD02Incorrect mandate data
• MS02Debtor refusal
• FF01Invalid file format
• SL01Debtor-specific service