What makes the communication appropriate?
→ Having an appropriate communication means talking and/or writing in complete sentences and using the appropriate words, great grammar and it must make sense. Good understanding also makes your communication appropriate, when talking to someone you should speak respectfully and know what you are talking about. To communicate effectively, you need to avoid distractions and stay focused. Body language is important too, If you say one thing, but your body language says something else, your listener will likely feel that you're being dishonest.