IRS Preps For 2018 Tax Filing Season, Announces PTIN Renewal Is Underway 0 26.10.2017 20:38 Forbes.com The Internal Revenue Service has announced that the Preparer Tax Identification Numbers (PTINs) for 2018 is underway. All current PTINs will expire on December 31, 2017. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ