Raw information is rarely ready to use. Think of repeated entries, missing details, or inconsistent formats. This workshop will help you transform messy data into something neat, reliable, and easy to work with. Using simple, everyday techniques, you’ll gain skills to clean up spreadsheets and make them useful, whether for school assignments, research, or workplace projects. By the end, you’ll see that data cleaning is not just technical; it’s a life skill that saves time and avoids mistakes.