Deductions & credits

OK so I already filed my taxes I’m trying to fill out my FAFSA and I need my 2017 taxes so I’m trying to use them and it says I need to upgrade I just want to buy the basic plus one so I can see my 2017 taxes but right now it showing I have the deluxe so how do I take the deluxe off and only pay for the cour OK so I already filed my taxes I’m trying to fill out my FAFSA and I need my 2017 taxes so I’m trying to use them and it says I need to upgrade I just want to buy the basic plus one so I can see my 2017 taxes but right now it showing I have the deluxe so how do I take the deluxe off and only pay for the plus?