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