Another way to use a spreadsheet program that has become popular is to re-create 8-bit graphics from childhood video games and turn them into larger-than-life scenes. It‘s very simple to adjust the row and column height so that it becomes a perfect square, and most of the 8-bit games lacked any sort of definition, shading, or blending making them even easier to turn into spreadsheet art. There is also a huge market for this sort of thing. People that grew up with those types of games are now into adulthood, and many of them love to share things from their past with their children, nieces, nephews, and anyone else that cares about it. There is a certain amount of whimsy to these characters as well, and this type of classicism will never truly go out of style.
This will help you in several ways. First, it is easy to look down the list of affiliates and think of new ways of working on marketing them. Maybe you will want to put two or three of them together and market them all on one page. Then tell your customers that if they join all three you will throw in a fourth package that you have resell rights for. Second, you can easily either click on a link or cut and paste an address into your web browser to see how you are doing. And you have your username and password right there to cut and paste as well. Percentages in personal training can be absolutely invaluable. However, they need to be incorporated correctly in order to get the benefit out of them. One thing to think about, are percentages necessary for your clients?