In today's data-driven world, effective presentation of data is crucial for success across various domains. Presenting data in a dull manner risks audience disinterest and misunderstanding. This course goes beyond graphical tools, offering a comprehensive understanding of key elements in data presentation. Topics include data analysis, selecting appropriate tools, identifying the audience, and clarifying the main message. Additionally, we explore effective visual content selection and communication best practices. Through design principles, narrative crafting, and storytelling techniques, participants will acquire skills to deliver impactful presentations that resonate with their audience and effectively convey their message.