 Tip on how to impress business clients as a business English teacher, be professional. Although being late is unacceptable for a teacher in any setting, it is particularly important to be on time in a business setting. Being on time also shows respect for your clients and their valuable time. Most in-company business English clients, would be taking your course on what is effectively their own time, either before work or after work, on top of an 8 hour workday. Displaying professionalism can be achieved in many other aspects of your job as well. Thanks so much for watching. We are ITTT, the leading provider for TEFL and TESOL training courses. If you like this video, please subscribe by clicking that button down here, and click on any of the videos here on the left, for more interesting teaching tips for getting certified to teach English abroad and online.