We have two modules named Opportunities (Deals) and End Users (CustomModule1), as per the image below. Within Opportunities, we have a lookup field that looks up from the End Users Module.

We are looking to get an alert either via email or another means if an end user is selected in opportunities that has the “Target” field ticked in the End User Module (see Image attached)

I can create a workflow for the first part, but I am struggling to create a Function in Deluge that will send an email or alert if the “target” field is ticked.