1. Sometimes if the head of workplace had to go suddenly engaged. During that time the office is very quiet and in contrast to someday has a lot of clients, it will be very busy until each employee almost runs against other people, It’s very chaotic as well
2. The office is too small and sometimes overcrowded, larger space needed when many customer
3. Sometimes a problem understanding the accents from many different countries
Listening is another obstacle that caused concern and not dare to communicate with foreigners.