You can actually unit test your Spreadsheets surprisingly easily with Python: https://www.slideshare.net/xlwings/automated-testing-of-excel-workbooks https://ww

You can actually unit test your Spreadsheets surprisingly easily with Python: https://www.slideshare.net/xlwings/automated-testing-of-excel-workbooks https://www.slideshare.net/xlwings/automated-testing-of-exce...