pandas.ExcelFile engine code example
Example: pandas excelfile
>>> with ExcelWriter('path_to_file.xlsx') as writer:
... df1.to_excel(writer, sheet_name='Sheet1')
... df2.to_excel(writer, sheet_name='Sheet2')
>>> with ExcelWriter('path_to_file.xlsx') as writer:
... df1.to_excel(writer, sheet_name='Sheet1')
... df2.to_excel(writer, sheet_name='Sheet2')