Tag: system_transition

IRS Urges Filers to Transition to New IRIS E-file System

24 Aug 2026 3:39 p.m.

The IRS is retiring its FIRE e-file system, urging information return filers to transition to the new IRIS platform before the 2027 filing season. Key deadlines are in November 2026 for this mandatory switch.

Politics and Government Business Science & Technology Federal Government Economy Computers and Internet Legal IRS Information Returns E-file FIRE system IRIS system Tax Filing System Transition