Cannot access Data Formats in Form following Tutorial

In following this Tutorial I lose track early.

https://docs.wappler.io/t/dynamically-check-multiple-checkboxes/4073

Despite numerous explorations in Wappler 5.0.2 I simply can’t find this “Data Bindings” -> “Manipulation” of Data Format.

Whether I start from the page view as shown or in the code view or in the data bindings of the form itself – no matter where I drill down I can not produce what this page shows.

Wand icon top right of this screenshot opens this menu

I know about this. I have used it for years.

However, I was missing the screen shot that showed exactly what was right-clicked after this was opened up.
I was focusing on this top value once the Data Formats value properties view was opened up.

This time I right-clicked on the top value itself instead of proceeding to the bottom value properties type selector.