Some regions are egalitarian while others are authoritarian. Building personal relationships is vital in many societies. Be aware of the differing roles of women in diverse cultures. Time Cultures vary in their emphasis on short term or long term. Pacing differs among societies some swift, some slow.
People have different perceptions about the appropriate use of time.
Deadline have varying levels of importance. Communication Respect other cultures and their languages. Ask first before speaking English. Communication patterns vary in whether they are direct or indirect. Be aware that cultures differ in the focus on content and context.