EFT transactions can fail with a Payments Canada return code (CPA005 standard, plus Rule H1 codes for PAD disputes). Each code maps to a specific operational decision: cancel the schedule, contact the user, review before acting, or escalate.See the EFT Failure Scenarios playbook for the full list of codes, what each one means, the impact on your schedule, and the exact next steps to take.
Any return code flagged as a PAD Dispute triggers an automatic recall of funds while the dispute is under review. Contact Flinks Payments Support immediately. Do not wait.