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Dual Message Authorization and Clearing Flow

Dual Message Authorization and Clearing Flow
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

Master dual message authorisation and clearing end-to-end in this practical course. Learn essential concepts, message lifecycles, and network behaviours for Visa, Mastercard, and Elo, followed by issuer system design, reconciliation logic, FX management, and dispute processes. Realistic scenarios, monitoring checklists, and strong controls enable error reduction, risk management, and confident transaction optimisation.

Elevify advantages

Develop skills

  • Design issuer authorisation holds: manage balances, limits, expiries, and reauthorisations.
  • Implement dual message matching: RRN, PAN, timestamps, fuzzy rules, and FX checks.
  • Build robust clearing processes: reversals, adjustments, chargebacks, and settlements.
  • Set up reconciliation controls: detect duplicates, orphans, late clears, and FX errors.
  • Interpret Visa, Mastercard, Elo dual message rules for accurate posting.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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