Updating a task configuration with territory codes - How?

I need to update the Personal Information task configuration (BPM) with territory codes. This is because we have one legislative data group (I have the territory codes for each country) that needs to have an approval rule added. More specifically, the Family and Emergency Contacts transaction needs to have a requirement added to this task config workflow which flows through Personal Information. Does anyone know how this is done? For example, in the IF logic field, do I use something like legislationcode or task.payload.Requestor's assignment? Those are guesses at the moment.

My initial plan is to add a new General Rule and add IF logic for the territory codes in question, one territory code at a time. However, I'm not certain how to finish the logic.