I have a lead field that is a multi-select picklist called "Subject". Sometimes there is a value that isn't a proper value, like "AP Physics" instead of just "Physics". I'm wanting to add a bit to my autolaunched flow that will fix this subject.
In the flow when I store varSubject as a multi-select picklist, I'm unable to remove any values from it as far as I can tell. I can add a value using an assignment element, but I need to also remove the old one.