Khosru Siddique (Jafor) is a data enthusiast with expertise in Excel, Power Query, Power BI, Python, and MySQL. With hands-on experience in data transformation and analysis, he specializes in cleaning, shaping, and automating data processes. His goal is to make Power Query accessible to beginners, equipping them with essential skills to streamline their data workflows. Through clear explanations and practical examples, Jafor helps aspiring data analysts build confidence in handling data efficiently.