Does anyone have experience applying conditional formatting to highlight when the task being edited (i.e date change) is listed as a predecessor on other tasks. So -- if I am editing a date on Task

[HelenMc1]

Apparently this functionality exists in MS Project

So -- for example, if I am editing a date on Task 2, I want any tasks that have a dependency on Task 2 -- either directly or indirectly to display in red. Appreciate any assistance here