Your Power BI dashboards aren’t slow because of the data… they’re slow because of the model. In this video, you’ll learn step-by-step how to build and optimize Power BI semantic models that are: ✅ Fast and responsive ✅ Easy for your team to use ✅ Trusted by your CFO and execs I’ll break down: \t• Why Star Schema > Snowflake (and when to use each) \t• How to shrink bloated models so slicers run in seconds, not minutes \t• Smart governance (RLS, OLS, perspectives) so everyone sees the right data \