In terms of features, NeoOffice (donations accepted) is huge, truly a viable alternative to Microsoft office. It includes all the basic components: Writer, the Word processing component; Calc, for spreadsheets; Impress, the presentation module; draw, for the creation of graphics and diagrams; and Base, the database component. The spreadsheet component has some sophisticated features like Advanced DataPilot technology, Natural language formulas, an Intelligent Sum Button and a comprehensive range of advanced spreadsheet functions.
What you want to do is make a separate spreadsheet for each of those categories that I mentioned earlier. Start out by making one for the affiliate programs that you have joined. Label the top left cell ‘Affiliate Name‘. Now you have a choice. In my spreadsheet program, I can right click on that cell and add a hyperlink. If you can do that, I recommend that you make a hyperlink to the place you can look at your stats. If you can‘t do that with your program name the next column ‘stats‘.