Create Dynamic Titles Tableau

In Tableau Desktop, create a new worksheet named "Title."
Drag the field you want to change dynamically to Detail. In the example workbook, Product Category is used.
Change the mark type to Polygon.
Select Worksheet > Show Title.
Right-click the Title shelf and select Edit Title.
In the Edit Title dialog box, delete <Sheet Name>, select Insert > Product Category, and then click OK.
Drag Product Category to Filters and click OK.
Right-click Product Category on Filters and select Show Filter.
Create a dashboard and add the Title sheet to the dashboard.
Resize the worksheet on the dashboard as needed to display the title

More detailed explanation in the video: https://youtu.be/v3C9SEtDTao

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