Excel, among the Office applications, is still the 800-pound gorilla in spreadsheets. It's possible to name your spreadsheet everything you want. As soon as you've published your spreadsheet, make a new chart or edit existing one and see the second step, which gives you the ability to upload your CSV file. To start with, you have to prepare the spreadsheet in Google Apps. For monitoring sales commissions it's usually simpler to use a spreadsheet particularly if you've got many sales commissions each sale. The genuine spreadsheet remains personal, obviously. You could also track down the spreadsheet on your Drive.