If you want to take the itemized deductions on your state return, you have to enter all of your itemized deductions on the federal screens. Your deductions will then flow to your California state return.
To enter your deductions, please follow the steps below:
If entering your deductions will trigger you to itemize deductions on your federal return, you can force the standard deduction on your federal return only.
To force the use of Standard Deductions, please follow the steps below: