• Form 3 pdf format of form 3.pdf file size 1MB , Partnership Return (Revised 3.26.13; certificate number field sizes on page 5 changed from 8 characters to 10 characters)

    Form 3 Instructions pdf format of Form 3 Instructions (Revised 3.27.13; Partnership Distributive Share instructions on page 8 updated. Change noted on file)

    Schedule 3K-1 pdf format of sch 3K-1.pdf , Partner's Distributive Share

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

    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 .