To add rows and columns between existing data in the Excel desktop app, you need to select and right-click a row or column ...

While Excel is incredibly powerful for organizing ... Suppose you work for an e-commerce company and receive daily sales reports in CSV format. Each report contains hundreds of rows with ...

and there among all the files would be a CSV file full of your tweets and the associated metadata. You could then load the CSV into Excel, convert it into a table, and save the resulting workbook.