Automate Monthly Excel Sales Workbook

I have a 19-sheet Excel workbook that our team updates every day. Each tab represents a different sales area; every entry is typed in by hand with the date, customer name and sale amount, and a separate “Totals” sheet rolls everything up... (Budget: $30 - $250 USD, Jobs: Data Analysis, Data Entry, Data Management, Data Processing, Data Visualization, Excel, Excel Macros, Visual Basic)