Tax professionals must renew their Preparer Tax Identification Numbers to remain compliant and avoid penalties.

IRS opens PTIN renewal for 800,000 tax pros—those who miss the deadline face penalties, delays, and possible disciplinary ...

MoMo Productions / Getty Images If you overpay the IRS in taxes during the year, they'll typically return your money in the form of a tax refund. And the IRS refunds taxpayers to the tune of billions ...