Excel, among the Office applications, is still the 800-pound gorilla in spreadsheets. It is possible to name your spreadsheet whatever you want. Once you've published your spreadsheet, make a new graph or edit existing one and see the second step, which gives you the ability to upload your CSV file. For monitoring sales commissions it's usually simpler to use a spreadsheet particularly if you've got several sales commissions each sale. The genuine spreadsheet is still personal, obviously. You could even locate the spreadsheet on your Drive.
In the event you wish to earn your document more secure, you might also convert excel to PDF to prevent the misuse of the information in the spreadsheet. You may also import your current documents to Google Docs. Google Documents has a Spreadsheet feature that also enables you to make a form that may be hosted online.