I have a formula field Campaign start date on the child object. Campaign start date = Campaign__r.StartDate I have a time-based workflow that fires an email alert 10 days before this Campaign start date (Formula field).
Ex. Old Campaign StartDate = 10/20/2019 New Campaign StartDate = 10/30/2019
Question - If I change the start date on the Campaign record, will my workflow trigger before the changed Campaign start date? or will fire on old start date?