> For the complete documentation index, see [llms.txt](https://build-it-the-right-way.gitbook.io/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://build-it-the-right-way.gitbook.io/home/implementation-roadmap.md).

# Implementation Roadmap

- [Overview](https://build-it-the-right-way.gitbook.io/home/implementation-roadmap/overview.md): How an organisation moves from legacy structures to the BRY operating model. Four phases, eighteen months, executive air cover at every step.
- [Phase 1 · Foundation (Months 1 to 3)](https://build-it-the-right-way.gitbook.io/home/implementation-roadmap/phase-1-foundation.md): Convene the ARB. Adopt Gate 01 and Gate 03. Establish the maturity baseline. Ninety days to move from Reactive to early Managed.
- [Phase 2 · Operate (Months 4 to 9)](https://build-it-the-right-way.gitbook.io/home/implementation-roadmap/phase-2-operate.md): All four gates running on every build. First Solution Unit fully designed under the framework. Maturity re-score at Month 6.
- [Phase 3 · Scale (Months 10 to 18)](https://build-it-the-right-way.gitbook.io/home/implementation-roadmap/phase-3-scale.md): Three to five Solution Units operating under the framework. Pattern library populated. Maturity reaches early Strategic.
- [Phase 4 · Strategic (Month 18 plus)](https://build-it-the-right-way.gitbook.io/home/implementation-roadmap/phase-4-strategic.md): Platform Governance is a property of the platform, not a project. Quarterly maturity re-scores. New Pillars adopted as the framework evolves.