This course covers extensively, in over 30 videos, everything you need to know to hone your knowledge in Power BI

Introduction to Power BI Components of Power BI Building Blocks of Power BI Exploring Power BI Services Power BI Apps Cleaning Data Sources Connecting to Web Data Creating Visualization Publishing Reports to Power BI Service Splitting columns Changibd Data Types Power Query Editor Changing Locale

And so much more topics on Power BI