I help companies and individuals transform unstructured data into clear and analyzable reports. Services: • Data cleaning and error correction. • Processing large files using Power Query. • Merging data from multiple files and tables. • Creating Pivot Tables and analytical reports. • Building advanced Excel formulas. • Preparing sales, customer, and inventory reports. • Automating data processing steps to save time and reduce errors. Practical experience in the sales sector and business data management, with a focus on delivering accurate and easy-to-understand results.