1. What are two advantages for considering the services of a third part travel agent when planning a complex trip such as one to another country? 2. Your manager is about to embark on a trip to Japan, research and list three business etiquette in that country. 3. Provide three reasons time zones may be an important factor when planning a business trip. 4. You are preparing your managers travel expense claim. List two examples of a personal expenses that cannot be reimbursed by the company..