Is there anyway to create a set of links as a style so if I add a product link in the future, the additional link updates on everypage? Maybe I am missing something here, but every element on my homepage can be altered sitewide through use of classes. I undertsand why the link code needs to be on the html page, but there must be an easier way to add or remove products without editing every page?

Please help, I'm sure this is basic and I'm just missing it.