Revised Form 1023 and Instructions Published on: August 21, 2006 by Gene Takagi Category:STARTING A NONPROFIT The IRS has revised Form 1023 and its instructions to incorporate new user fee amounts. Form 1023 – Application for Recognition of Exemption Under Section 501(c)(3) of the Internal Revenue Code Instructions for Form 1023 Document describing the changes. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window) Related