Iowa Department of Revenue explains third‑party authorizations, GovConnectIowa and how to respond to notices

During a webinar hosted by Iowa SourceLink at the University of Northern Iowa, officials from the Iowa Department of Revenue outlined how taxpayers and their representatives should request access to confidential tax information, use the department's GovConnectIowa portal, and respond to department letters and audits.

Terry O'Neil, a revenue service specialist with the Iowa Department of Revenue, led the presentation and cautioned listeners that "nothing should be construed as legal advice," and that department staff will ask verification questions before releasing confidential information. Ben Clow, a department presenter, summarized the department's four main authorization types for third‑party access — authorized representative, power of attorney, disclosure designee and authorized entity representative — and explained what each status allows and limits.

The guidance matters because tax information the department holds is confidential and the method used to grant access affects who may receive information, file appeals or make changes. "We don't know who owns your business until you tell us," Clow said, explaining why the department requires a representative certification or other documentation before discussing account details with a caller.

Authorized representative certifications (often used for businesses) give the named person broad authority to act on the taxpayer's behalf across tax types and years until revoked. The department currently accepts a standalone representative certification form; Clow said signing certain business income tax returns can also automatically create a representative record in the system for the signer. He said the department plans to add an authorized representative section to the department's power of attorney form so taxpayers can submit one form for both purposes; that change is expected with upcoming modernization work in November or December.

Clow described power of attorney (POA) forms as instruments taxpayers can use to appoint a person to act on specific tax types or years; a newly submitted POA revokes prior POAs unless multiple names are listed. He also noted that while any person can be appointed a POA for many departmental interactions, only certain licensed representatives (for example, attorneys or certified public accountants enumerated in department rules) may represent a taxpayer in contested‑case hearings.

The disclosure designee is a narrower designation that allows a person (commonly a preparer) to receive confidential information such as refund status but not to file appeals or submit amended returns. The authorized entity representative workflow supports payroll providers and other businesses that maintain employee lists through GovConnectIowa; entities submit a contact and can update authorized employees without individual logins.

Department staff urged taxpayers to read any letter from the department carefully, act promptly and verify letter authenticity when in doubt. "The first page provides the reason for a letter," O'Neil said, and he emphasized that responding quickly can avoid denied refunds or assessments. He explained that a notice of assessment triggers a 60‑day appeal period and that missing that window can forfeit a taxpayer's right to challenge the department's decision.

Officials demonstrated ways to confirm a letter's legitimacy in GovConnectIowa by entering the letter ID and date shown on the notice. O'Neil also reviewed common letter types — information requests, notifications of return adjustments, audit initiation and findings letters, setoff notices — and said responding to information requests often prevents assessments.

On communications, the department recommended GovConnectIowa's "send a message" feature for secure exchange and faster responses (typically a few working days), the GovConnectIowa chatbot (called "the Colonel") for basic questions, and the department's phone line at (515) 281‑3114 for taxpayer services. Staff reminded callers and message senders that the department will verify identity or authorization before sharing confidential information.

Two operational notes: the department's tax research library will be renamed the "Iowa revenue library" later in the year to reflect the inclusion of lottery and alcoholic beverage materials, and the GovConnectIowa portal will be taken offline for a system rollout from November 8 at 6 p.m. through November 12 at 12 p.m., the presenters said. Department staff also encouraged subscribing to GovDelivery email updates for rule changes, webinars and other announcements.

The webinar closed with a reminder that attendees who signed in will receive a recording and an emailed proof of attendance, and with contact instructions for follow‑up questions (GovConnectIowa message, email via the department site, or (515) 281‑3114).