Hi,

I am setting up our cart, and we sell engines. What I am trying to do, is setup Zen-Cart in a way that if the user selects a certain product, it displays all the associated applications. I have over 1,000 items, or specific engines, but there are 30,000 applications. What is the best way to set this up and import the data? I have two spreadsheets, one with items, one with applications.. Any help is much appreciated!