Tableau Zen Master builds Collapsible Tables

Tableau Zen Master Luke Stanke shows you how to build collapsible tables in five different ways.
Check out the downloadable workbook here:
public.tableau.com/views/Coll...
About Data Coach:
We train people who want to learn top modern analytics tools like Tableau and Alteryx with the one-on-one support of a dedicated professional trainer.
Learn more about Data Coach and our available trainings at www.phdata.io/data-coach/.
Set Actions Calc:
IF [Category Set]
THEN [Sub-Category]
ELSE [Category]
END
Parameter Actions Calc:
IF [Paramter]
THEN [Sub-Category]
ELSE [Category]
END
Union + Set...
Arrows:
IF [Category Set]
THEN "▼"
ELSE "►"
END
Drilldown:
IF [Table Name] = "Orders$"
THEN [arrows] + " " + [Category]
ELSEIF [Category Set]
THEN " " + [Sub-Category]
ELSE NULL
END