Editing Ability - How do I edit a Goal (or Lead Scoring) after it has been created?

Editing Ability - How do I edit a Goal (or Lead Scoring) after it has been created?

eg. I have a goal and now I want to add an action to it.

How can I edit it? I cannot see any option to doso (even if I pause it).

Same with lead scoring - I cannot see any option to edit.