- Be frugal. While traveling on the company's dime, be sure to spend conservatively.
- Think of yourself as an ambassador of a country...or company in this case. You represent the face of your business - let your actions reflect all things in the professional interest of your workplace.
- Reiterate the facts and benefits. Think of it as a bit of a sales pitch to your boss (even after you've received your "yes"). Keep it short but professional, and come armed with a few bullet points about the short- and long-term benefits.