Form 3 pdf format of 3.pdf
, Partnership Return (Revised 12.19.11; US Schedule D (Form 1065) references updated on Form 3, lines 33 and 34 from US Schedule D, line 5 to US Schedule D, line 6.)

Schedule 3K-1 pdf format of sch_3k_1.pdf
, Partner's Distributive Share (Updated January 12, 2012. Loss field added for line 7)

Form 3 Instructions pdf format of form 3 instr.pdf
(Revised January 27, 2012; Federal Information section on page 8 has note regarding line 74 of Form 3)

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.

Form 3M pdf format of Form 3M
, Income Return for Clubs and Non-Profit Organizations