The Internal Revenue Service on September 18 issued Rev. Proc. 2014-54, representing what should be the final significant piece of guidance on the far reaching tangible property regulations. Rev. Proc. 2014-54 provides automatic consent procedures for requesting accounting method changes necessary to comply with final regulations issued in August on dispositions of tangible property. All taxpayers that acquire, produce or improve tangible property are required to comply with the tangible property regulations in tax years beginning on or after January 1, 2014.