The document provides guidance on handling an irate customer face-to-face. It recommends listening to understand the issue and customer's feelings, acknowledging their perspective, apologizing and taking responsibility, and acting to resolve the issue while remaining assertive but not aggressive. The key is to deescalate the situation through genuine engagement with the customer, without delaying escalation when needed or overcommitting to timelines. Treating customers with respect is important for retaining their business and earning positive word-of-mouth referrals.