Excel, among the Office applications, is still the 800-pound gorilla in spreadsheets. It's possible to name your spreadsheet everything you desire. Once you've published your spreadsheet, make a new graph or edit existing one and see the second step, which provides you the capability to upload your CSV file. For tracking sales commissions it's usually simpler to use a spreadsheet particularly if you have many sales commissions each sale. The real spreadsheet remains private, obviously. You could also locate the spreadsheet on your Drive.