Editorial course preview
What the public course preview actually shows
These 4 complementary views highlight concrete, legible examples from the course presentation.
A screenshot of the Tableau Prep interface displaying a data flow with steps like Rename Fields and a detailed data preview table.
A software interface displaying a data flow diagram with connected nodes and a detailed field selection table, with a small presenter video in the corner.
A course curriculum interface displaying sections such as Introduction and First Steps, listing lesson titles and a presenter overlay.
A presentation slide titled Main principles lists four numbered items: Cleaning, Integration, Transformation, and Reduction.
