Workflow - Contact Assigned to = Add to Target List

Hi Guys

I thought I had a simple workflow to make but doesn’t seem to be as easy as I thought :slight_smile:

Simply

If a Contact record is assigned to User

Action is to add that contact record to a target list

Condition
Contact assigned to = Taufique Ahmed

Action
Modify record = Contact
Add relationship - Target lists - head office newsletter

I believed this way would work but doesn’t seem to trigger

Attempted to base the workflow on Target list module but wasn’t able to select a specific

Any suggestions or known issues stopping me from doing this?
Thanks again