Persuasion is the ability to convince others to do what you want through reason, cajoling, deception, rewards, or other friendly means. Persuasion isn’t mind control. It can change someone’s attitude but not their goals. A bandit may let you keep a sentimental piece of jewelry with a good Persuasion roll but still takes all your other goods.

When used to Support allies it’s an unopposed roll. If the target is resistant, it’s an opposed roll vs. the target’s Spirit. The GM should modify the roll as she sees fit based on roleplaying, any pertinent Edges or Hindrances that affect the conversation, and the circumstances.