Learn essential data cleaning techniques in Excel using text functions and Power Query in this comprehensive one-hour tutorial. Discover how to prepare data for analysis by addressing common issues like formatting errors, text-stored numbers, and data gaps. Master skills such as widening columns, deleting blank rows, filling empty cells, clearing formatting, removing duplicates, and formatting columns. Explore advanced techniques like changing case with text functions, using find and replace, and importing data from various sources. Dive into Power Query to combine files, perform basic data cleaning, and update queries. Follow along with downloadable resources to enhance your Excel data cleaning proficiency and improve your data analysis capabilities.