Which of the following can be prepared before negotiation to achieve an agreement that benefits...

The ZOPA defines the range of outcomes acceptable to both parties, while the walk-away point defines the minimum acceptable deal for the buyer. Together, these guide negotiation planning to avoid unfavourable agreements. Attendee lists and venues are logistical details, important but not central to negotiation value creation. Preparation of ZOPA and walk-away ensures structured, strategic decision-making and protects against poor deals.