I would like to use TurboTax 2022 to forecast my 2023 tax return. It's easy enough to enter my estimates for the various income and deduction items, but TurboTax won't allow overriding the 2022 standard deduction to be the 2023 value. I've read that entries that come from another worksheet or form can't be overriden. You have to find where the value originates. But I've been unsuccessful in finding where the standard deduction originates. I have the same comments on the line 16 tax calculation. It seems that both the standard deduction and the line 16 tax are prohibited from being overriden by any means. I hope I'm wrong.
