Given that Multi Line Text Type fields can't be deleted using the Field Update option within the workflows I wanted to create a custom function that will perform such an action whenever workflow conditions are met.

The reason I want to do this is to be able to trigger the mandatory field whenever we move from the Active to Inactive activation phase (and that can happen several times during the integration process).

Anyway, if anyone could assist in writing a short code that will make the multi-line text field blank that would be great.

Module name: Deal

Custom Multi Line Text Type field API: On_Hold_Reason

Thanks,

Milos