Credit Card Communications Case Study
A bank needed to replace and consolidate credit-card statement generation as communication volumes and brand variations grew. The target architecture used OpenText Exstream to centralize templates, support multilingual output, deliver across digital channels and improve operational tracking.
What the engagement needed to solve
Multiple brands, templates, colors and promotional assets had to be supported without multiplying application complexity.
The platform needed to generate and deliver large communication batches within defined operating windows.
PDF protection, SMS links, email delivery and archival integration had to work as one end-to-end process.
Business and IT teams needed reporting on communication production and delivery.
How the solution was structured
Architecture and delivery decisions were shaped around the operating environment, integration points and user workflow.
- 01
Designed a centralized template strategy where business conditions controlled brand and content variations.
- 02
Created reusable components so common design elements could be maintained once and shared across statement flows.
- 03
Configured batch processing and connected email, SMS and archival channels around the composition engine.
- 04
Logged communication activity in an external database to support tracking and controlled re-triggering.
What changed for the business
Template consolidation
A single design approach could serve many brand and template variants, reducing duplicated maintenance.
High-volume batch handling
The source engagement reported batch generation at a scale of roughly 200,000 communications within an hour.
Integrated delivery channels
Email, SMS links, protected PDFs and archive handoff were incorporated into the communication workflow.
Operational reprocessing
External status tracking supported communication monitoring and controlled email re-triggering.
Platforms and integration points
These technologies reflect the source engagement and provide delivery context rather than a fixed recommendation for every project.
What this case study helps answer
How can banks reduce credit-card template complexity?
Use shared components and business rules to control brand, language and offer variations instead of maintaining a separate full template for every combination.
What should a high-volume CCM batch process include?
It should include input checks, controlled execution, output reconciliation, channel delivery, status tracking, retries, archive handoff and operational reporting.
Why store communication status outside the CCM engine?
An external operational store can provide business-facing tracking, reconciliation and resend workflows without requiring users to work directly inside the composition platform.
Customer Communication Management
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