Excel, among the Office applications, is still the 800-pound gorilla in spreadsheets. It is possible to name your spreadsheet whatever you desire. As soon as you've published your spreadsheet, make a new graph or edit existing one and see the second step, which gives you the capability to upload your CSV file. To begin with, you have to prepare the spreadsheet in Google Apps. 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 personal, obviously. You can also track down the spreadsheet on your Drive.