Active listening:

Pay attention to the interlocutor and show interest in his point of view.
Confirm your understanding by repeating and paraphrasing what has been said.
Avoid interrupting and judging the interlocutor before he finishes speaking.
Give importance to non-verbal cues such as gestures, facial expressions, and tone of voice.
Clarity and clarity of expression:

Avoid using complex terms and jargon, especially when communicating with non-professionals.
Structure your thoughts and expressions to convey information in a logical and understandable way.
Use examples and illustrations to illustrate your ideas.
Ask questions to clarify understanding and encourage dialogue.
Emotional intellect:

Consider other people's emotions and show empathy.
Control your emotions and avoid reacting to an emotional stimulus.
Be able to adapt to different communication styles and needs of interlocutors.
Develop conflict management and compromise skills.
Development of leadership skills:

Define your goals and vision so you have a clear direction.
Lead a team, delegate tasks, and stay motivated.
Be an example to others by demonstrating honesty, ethics and professionalism.
Develop your decision making and time management skills.
Feedback and introspection:

Accept and give constructive feedback for continuous growth and improvement.
Analyze your successes and failures to see how you can improve.
Use introspection to identify your strengths and areas for improvement.
Conclusion:
The development of communication and leadership skills is an ongoing process. By applying these tips and strategies, you can become a better communicator and leader. Remember that practice is the key to improving skills, so try to apply them in your daily life and professional activities. With each step you take, you will become more confident and effective in communication and leadership.