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Tax Year, Change
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Publication 538 - Accounting Periods and Methods - Accounting Periods and Methods
Change in Tax Year. Generally, you must file Form 1128 to request IRS approval to change your tax year. See...
Forms and Instructions Forms and Instructions
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Relevant Forms
Form 1128 Application to Adopt, Change or Retain a Tax YearTopic Screen for this Form
Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year
Form 5308 Request for Change in Plan/Trust YearTopic Screen for this Form
Related Topic Links
related topicTax Year
related topicYears of Service, Change