Learn how to combine multiple Excel files into one using Java: https://blog.conholdate.com/2021/09/02/combine-multiple-excel-files-into-one-using-java/
The following topics are covered here:
- Combine Multiple Excel Files into One using Java
- Combine Specific Worksheets of Multiple Excel Files into One using Java
- Merge Multiple Worksheets into One Worksheet using Java
- Consolidate Columns of Multiple Worksheets into One using Java
there is no imports where is it come from "Workbook" ***