Comprehensive and Detailed When managing stakeholder conflict, the most effective method is collaboration-bringing the parties together to jointly explore options and find mutually agreeable solutions. Option A supports this by fostering creative problem solving and collaboration. * B might escalate tension by involving unrelated parties. * C and D focus on history and personal matters rather than resolution. Reference: * PMBOK Guide - Seventh Edition, Interpersonal and Team Skills: Conflict Management * PMI Talent Triangle - Leadership: Negotiation and Conflict Resolution