I have a data model in place and now need an experienced Power BI hand to turn it into an executive-ready dashboard that is also fully secured. The priority is Row-Level Security and user-based access control, so every stakeholder only sees the data that belongs to them. Here is what I need you to handle for me: • Design or refine a star/snowflake schema so RLS rules work efficiently. • Create the necessary roles, DAX filters, and test cases to prove access is correctly restricted. • Build a clean, interactive report that highlights key KPIs and time-intelligence insights. • Publish to the Power BI Service, configure the workspace, set up gateways if required, and schedule refreshes so the report stays current without manual action. • Provide a short hand-off document (or video walkthrough) so my team can maintain roles or add users later. You’ll be working with Power BI Desktop and Power BI Service; advanced DAX, Power Query M, and deployment best practices should be second nature to you. If this sounds like your bread and butter, let’s talk timelines and get this secured dashboard live.