Form 3 , Partnership Return
- Form 3 Instructions (Note: Revised January 24, 2014. US reference in line 9 of Partnership E-file Mandate Worksheet updated)
- Schedule 3K-1 , Partner's Distributive Share
- Form 3M , Income Return for Clubs and Non-Profit Organizations (Note: Revised December 16, 2013; Schedule D, line 1 reference updated)
- Form 3F is considered obsolete for tax years beginning on or after January 1, 2009. Taxpayers who formerly filed Form 3F, effective January 1, 2009, now will generally file in Massachusetts according their federal classification. For further information, see Regulation 830 CMR 63.30.3 .