The Internal Revenue Service (IRS) has made changes to the Individual Taxpayer Identification Number (ITIN) program. Changes include: All ITINs not used on a federal tax return at least once for the tax years 2014, 2015 or 2016 will expire on December 31, 2017. Additionally, all ITINs with middle digits 70, 71, 72 or 80 will expire at the end of this year. The IRS will be sending out notices, but you should not wait to renew if your number is expiring. Applicants must file a form W-7, … [Read more...]