update Power BI
Microsoft releases a new version every month. Pick a month and get a full lesson: why the feature was built, how it actually works, what bugs are known, and what the workaround is.
3 updates
55 topics
36 Quiz questions
41 Bugs and workarounds
2026
3 updates
new
August2026
Themes move out of preview and become the default, refresh splits into three operations, and images now come from OneLake.
13 topics14 bugsto the lesson
July2026
The browser becomes a modeling surface: TMDL and Model Options in the service, overwrite risks versus Desktop, and enterprise apps with audiences.
22 topics16 bugsto the lesson
June2026
DAX gets functions: signature, types and optional parameters. Also DAX Query View and report-experience UX updates.
20 topics11 bugsto the lesson
September 2026
Will be added here when the update is released. Previous lessons always remain available.
Every update lesson is built like the course lessons. Navigate between topics with buttons or keyboard arrows,
automatic position saving in the browser, and a quiz button available at any moment with a full explanation for every answer.