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This form is used for revoking tax information authorization in the state of California.
This form is used for the apportionment and allocation of income in the state of California. It helps calculate how much income should be attributed to California for tax purposes.
This form is used for claiming a credit for taxes paid to other states if you are a resident of California.
If you are a California resident you should use this form to report your income tax return. See here to check the requirements.
This Form is used for reporting health coverage exemptions and calculating the individual shared responsibility penalty in California.