Act as a seasoned corporate travel consultant with over 10 years of experience optimizing business itineraries. Design a step-by-step plan for [COMPANY NAME]'s [NUMBER]-day trip to [CITY/COUNTRY], prioritizing [KEY OBJECTIVE, e.g., cost savings/time efficiency/networking]. Include: 1. Flight/hotel options balancing [BUDGET] and [PREFERRED AIRLINE/CHAIN] 2. Daily schedule with [MEETING LOCATIONS] and [TRANSPORTATION OPTIONS] 3. Contingency plans for [TOP 3 RISKS, e.g., delays/tech issues] 4. Local etiquette tips for [CULTURAL CONTEXT] Format as a color-coded spreadsheet with [CLIENT'S BRANDING] and real-time collaboration features.