> ## Documentation Index
> Fetch the complete documentation index at: https://docs.encoreos.io/llms.txt
> Use this file to discover all available pages before exploring further.

# AZ A1-R Review

> Review Arizona annual withholding reconciliation (A1-R) data including quarterly breakdown and balance due.

AZ A1-R Review is available at route `/hr/payroll/tax-forms/runs/:runId/az-a1-r`. Access follows your organization's role and module configuration. ## Overview

The AZ A1-R Review page displays the Arizona annual withholding reconciliation for a given tax form run. A header shows the tax year and "Annual Withholding Reconciliation" subtitle with a status badge. If the run status is `review`, a **Mark as Filed** button is available. The page shows: employer information (legal name, EIN masked to last-4, AZ withholding number); a quarterly breakdown table with gross wages, AZ withholding, and employee count per quarter plus an annual total row; and a reconciliation section showing total quarterly withholding, adjustments, total due, payments made, and balance due or overpayment. Source quarterly run links navigate to the corresponding A1-QRT run.

## Who it's for

Access follows your organization's role and module configuration. ## Before you start

* A tax form run with AZ A1-R form data must exist.
* Run status must be `review` to enable Mark as Filed.

## Steps

<Steps>
  <Step title="Open the run">Navigate from `/hr/payroll/tax-forms/runs` and select the annual run.</Step>
  <Step title="Review employer info">Verify legal name, masked EIN, and AZ withholding number.</Step>
  <Step title="Check quarterly breakdown">Review each quarter's gross wages, withholding, and employee count; confirm annual totals.</Step>
  <Step title="Review reconciliation">Check adjustments, payments made, and the balance due or overpayment.</Step>
  <Step title="Mark as filed">Click **Mark as Filed** when the run is in `review` status to record the filing.</Step>
</Steps>

## Key concepts

| Term                         | Meaning in code                                                               |
| ---------------------------- | ----------------------------------------------------------------------------- |
| `AZA1RData`                  | Type for the annual reconciliation form data including quarterly detail array |
| `quarterly_detail`           | Array of four quarters with `gross_wages`, `withholding`, `employee_count`    |
| `balance_due_or_overpayment` | Net reconciliation result; negative means overpayment                         |
| `MarkAsFiledDialog`          | Confirmation dialog to set run status to `filed`                              |

## Related

<Columns cols={2}>
  <Card title="Human Resources" icon="users" href="/hr/overview">
    Human Resources core overview.
  </Card>

  <Card title="Governance & parity" icon="scale-balanced" href="/governance/index">
    Documentation coverage and governance.
  </Card>
</Columns>

<Note>
  This page documents shipped product behavior. It is not medical, legal, or
  billing advice. Verify against your organization's policies and applicable
  regulations before using it for clinical, compliance, or billing decisions.
  Protected health information (PHI) shown in the product is governed by your
  tenant's access controls and is never exposed in this documentation.
</Note>

<Accordion title="Documentation sources">
  * src/routes/hr.tsx
  * src/cores/hr/pages/AZA1RReviewPage.tsx
  * src/cores/hr/services/employer-taxes/types.ts
</Accordion>