All Services Programming & Development Excel Workbook Designer $5/hr · Starting at $25 Formula development for calculations, reporting, data validation, error checking and workbook linking. About $5/hr · Ongoing Download Resume Formula development for calculations, reporting, data validation, error checking and workbook linking. Skills & Expertise Designer 2000FormulaMicrosoft ExcelReports 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Photo EditorsDesigner 2000 ExpertsMicrosoft Excel ExpertsEditors