This is an early release draft of an IRS tax form, instructions, or publication, which the IRS is providing for your information. Use Form 1065-X, if you are not filing electronically, to: Correct items on a previously filed Form 1065, Form 1065-B, or Form 1066.The purpose of this article is to provide partnerships a guide to the various filing procedures and tax forms to use to modify a previously filed Form 1065. An affidavit must be in substantially correct form. An affidavit may not be used to authenticate a copy of another affidavit. Instead, enter the reasons the return is amended in the 1065 screen and complete Form 8082, as required, in the Non Calculating folder. (a) The administrative director of the courts shall: (1) implement this chapter and direct the operations of the office of court administration; and. Civil Rights Commission; New York Advisory Commit- tee, 4-13-76_______________________________ 10252. You cannot efile a Form 1065X with TurboTax Business, regardless.