Is there a way to use a Process / Workflow to remove all related records from a table? Specifically, I want to clear all the Members (they are Leads) from a Marketing List as part of a process. I don't want to delete the Leads, just remove them from the Marketing List.
We have a third party solution that syncs Marketing Lists for bulk email operations. We'd like to be able to select one or more Leads and add them to that list (easy), but also clear out any older, existing members.
If I can't do this via a process, what is the jscript approach to doing this?