Export Data Split to multiple Files

We use TOAD for almost everything at our company and a huge time saver would be the ability to specify a split number on an export to excel/csv.  For example, my query produces 100,000 Rows and I select Export to Excel, I would like to specify a split number, such as 4.  Then TOAD would export as follows: ExcelFile1 = 25,000 Rows, ExcelFile2 = 25,000 Rows, ExcelFile3 = 25,000 Rows, ExcelFile4 = 25,000 Rows.