I have a formula field that calculates a value (results a number) based on a lookup field (e.g. a date).
When the lookup field is empty due to a missing input, formula field results with a NaN or ERROR.
In that case, I want to highlight RED color to that record so operators understand that they should fix the missing input.
Unfortunately, there isn't a way to enter a color condition statement such as "WHEN formula field IS ERROR, SET COLOR red".
Is there a solution for this? @dashler78