I have a carry over credit that I need to enter on my New York State tax return form, on form IT-253. I don't see a way to enter it through turbo tax. I would expect to find this in "Changes to Federal Income", in the section heading for "Other New York adjustments to federal income", in the topic "Other changes (adjustments) to your federal income". In the past there's been an option that tells me I can enter credits that aren't listed & upload PDFs. I don't see any such option this year. This is the only deduction/credit I have to enter, so TurboTax probably won't create a IT-201-ATT for me. Should I complete the IT-201-ATT and IT-253 as PDFs & upload them as attachments?