OpenText Exstream - CELUM Integration and Automation

Common Integration Use Cases Between OpenText Exstream and CELUM

1. Centralized brand-approved template and asset delivery for customer communications

Data flow: CELUM ? OpenText Exstream

Marketing and brand teams store approved logos, product images, legal disclaimers, icons, and layout components in CELUM. OpenText Exstream consumes these assets to populate statement, policy, bill, and notice templates with the latest approved content. This ensures customer communications always use current brand assets and compliant messaging without manual file handling.

Business value: Reduces brand inconsistency, shortens template update cycles, and lowers the risk of using outdated or unapproved assets in regulated communications.

2. Automated campaign asset synchronization for personalized customer outreach

Data flow: CELUM ? OpenText Exstream

When marketing launches a new campaign, CELUM distributes approved campaign visuals, banners, and message variants to OpenText Exstream for use in personalized email, web, and print communications. Exstream then assembles customer-specific versions based on audience rules, product ownership, or lifecycle stage.

Business value: Accelerates campaign execution across channels and enables consistent personalization at scale without duplicating creative work.

3. Compliance-controlled content updates for regulated communications

Data flow: Bi-directional

Legal or compliance teams update mandatory language, disclosures, or regulatory graphics in CELUM, where approval workflows and rights management are enforced. Once approved, the updated content is pushed to OpenText Exstream templates. Exstream can also send usage feedback or template references back to CELUM so content owners know where regulated assets are deployed.

Business value: Improves auditability, reduces compliance risk, and speeds up the rollout of mandatory content changes across all customer touchpoints.

4. Product and offer content enrichment for statements and notices

Data flow: CELUM ? OpenText Exstream

CELUM acts as the source of approved product images, offer banners, and explanatory graphics for use in billing inserts, renewal notices, policy documents, and account statements. Exstream inserts these assets dynamically based on customer segment, geography, or product line.

Business value: Increases the relevance and visual quality of transactional communications, supporting cross-sell and upsell opportunities while maintaining governance.

5. Asset version control and retirement across communication templates

Data flow: CELUM ? OpenText Exstream

When a brand refresh occurs or a product is discontinued, CELUM publishes the new asset version and marks older versions as retired. OpenText Exstream updates linked templates to use the new approved assets and removes references to obsolete content. This can be automated through integration rules or workflow triggers.

Business value: Prevents outdated branding and discontinued product references from appearing in customer communications, reducing rework and reputational risk.

6. Multichannel content reuse for print, email, web, and mobile communications

Data flow: CELUM ? OpenText Exstream

CELUM stores channel-ready creative assets and content variants for different communication formats. OpenText Exstream reuses these assets to generate consistent output across print statements, responsive emails, web portals, and mobile notifications. Channel-specific renditions can be selected automatically based on output requirements.

Business value: Eliminates duplicate content management across teams and improves consistency across all customer communication channels.

7. Feedback loop for asset usage analytics and content governance

Data flow: OpenText Exstream ? CELUM

OpenText Exstream sends usage data back to CELUM, such as which assets were used, in which communication types, and how often they were deployed. CELUM can use this information to support governance, identify high-performing assets, and flag content that is rarely used or nearing retirement.

Business value: Gives content owners visibility into asset performance and helps optimize the digital asset library based on real operational usage.

8. Cross-functional workflow for communication template and asset approval

Data flow: Bi-directional

Creative teams prepare assets in CELUM, while communication operations teams build templates in OpenText Exstream. Integration links the approval workflow between both systems so that a template cannot be released until the required assets are approved in CELUM, and asset changes can trigger template review in Exstream. This supports coordinated sign-off across marketing, legal, and operations.

Business value: Reduces approval bottlenecks, improves governance across teams, and ensures customer communications are released only when both content and assets are fully approved.