We have developed a structured methodology for IT integration that aligns with our Enterprise Architecture (EA) principles.

1. First, we define the strategic context by understanding our business objectives and translating high-level IT principles like scalability and flexibility into integration requirements.
2. Next, we create tactical guidelines to establish governance, standardize processes, and ensure alignment with business needs.
3. These guidelines are operationalized through a framework that includes :
   1. Reusable patterns,
   2. Measurable qualities,
   3. Standardize Templates, Blueprints and Platforms.
   4. Best practices.
4. Finally, we continuously iterate, incorporating feedback from real-world implementations and reassessing our EA principles to ensure our approach stays aligned with evolving goals.