Tips for improving how you read nonverbal communication
1 - Practice observing people in public places
2 - Be aware of individual differences. People from different countries and cultures tend to use different nonverbal communication gestures, so it’s important to take age, culture, religion, gender, and emotional state into account when reading body language signals.
3 - Look at nonverbal communication signals as a group. Don’t read too much into a single gesture or nonverbal cue
Tips for improving how to deliver nonverbal communication
1 - Use nonverbal signals that match up with your words .
2 - Adjust your nonverbal signals according to the context .
3 - Use body language to convey positive feelings even when you're not actually experiencing them.