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Fill-in Forms and Instructions

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Individuals

2018 IR-18 Quarterly Statement of Estimated Tax Form Instructions
2018 IR-25 Annual City Tax Return for Individuals Form Instructions
2018 IR-42 Application for Filing Extension Form Instructions
2018 IT-8 Request for Copy of Tax Return Form  
2018 IT-9 Change of Address Form  
2018 Power of Attorney Form  
2018 Request for Assessment Form