thank you very much for doing this. What did you conclude about linking to files, etc.?
As to the grammar question, both are grammatically correct, but there is a subtle difference in meaning. "Should" in this context means that this is what you expect will happen if you are correct in your understanding: "ought" means that this is what will happen if other people do the right thing or equipment, etc. operates correctly. I suspect that "should" is closer to what you intended here.