# Campaign Library - Phase 2 - End of Sprint 3 Retrospective

**URL:** <https://forum.mautic.org/t/campaign-library-phase-2-end-of-sprint-3-retrospective/37450>\
**Category:** Product Team\
**Created:** [March 4, 2026, 3:07pm UTC](https://forum.mautic.org/t/campaign-library-phase-2-end-of-sprint-3-retrospective/37450 "2026-03-04T15:07:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![kaviyaa](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/kaviyaa/32/13288_2.png) [@kaviyaa](https://forum.mautic.org/u/kaviyaa)\
**Post date:** [March 4, 2026, 3:07pm UTC](https://forum.mautic.org/t/campaign-library-phase-2-end-of-sprint-3-retrospective/37450/1 "2026-03-04T15:07:27Z")

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**Status: 🟢 On target**

Hello everyone 👋

We’re happy to share that **Sprint 3 of the Campaign Library Phase 2 project** has been successfully completed. This sprint focused on expanding the Marketplace capabilities to support campaign templates while also starting the groundwork for the user interface.

The Campaign Library aims to make it easier for Mautic users to discover, reuse, and share campaign templates. Sprint 3 builds on the technical foundations from the previous sprint and moves the project closer to delivering a fully functional template experience.

**Sprint 3 - Summary**

At a high level, the work completed includes:

**Campaign templates in the Marketplace**

- Enabled the Marketplace to recognise campaign templates alongside plugins and themes

- Added filtering support to help users easily discover campaign templates

**Marketplace and Mautic integration**

- Connected the Mautic application with the Marketplace staging environment

- Established the foundation for interacting with Marketplace resources from within Mautic

**Reviews and ratings improvements**

- Improved the review and rating system to ensure reliable submissions

- Added validation checks to prevent incomplete or invalid feedback

**Backend improvements**

- Updated backend services and database functions to support campaign template resources

- Improved how Marketplace data is processed, preparing the system for upcoming features

**Frontend architecture preparation**

- Completed a technical review of UI styling approaches

- Selected a framework aligned with the existing Mautic interface

- Established the frontend styling structure and architecture

- Began preparing UI components for future development

**Current State**

- Campaign templates are supported as a new resource type in the Marketplace

- Mautic and the Marketplace staging environment are successfully connected

- Reviews and ratings functionality is working reliably

- Backend improvements are in place to support template resources

- Initial frontend architecture and styling foundation have been established

The project remains on track and progressing as planned.

**What’s Next – Sprint 4**

Sprint 4 will focus on continuing backend development for campaign templates and supporting upcoming UI development.

**Backend deliverables**

- Implement validation for campaign template data

- Prepare template information and metadata for Marketplace display

- Implement the campaign template browsing workflow

- Provide stable APIs and mock data to support frontend development

We’re continuing to move toward delivering a fully usable Campaign Library, allowing the community to easily discover, share, and reuse marketing campaigns.

For those that are new to the Campaign Library concept, we have published quite a lot about the project in the following spaces: Project name: [Campaign Library Phase 1(External link)](https://community.mautic.org/link?external_url=https%3A%2F%2Fmautic.atlassian.net%2Fwiki%2Fspaces%2FCL%2Foverview)

**Project Manager:** Kaviyaa Devi  
**Backend Developer:** Predrag Vukovic  
**UI & UX Developer:** Anderson Jeccel  
**Active Contributor:** John Linhart