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

# Windows Login (Healthcare) - How to Configure Two User Authentication Workflow for Epic EHR in Tenant Admin Portal

> This document provides step-by-step instructions to configure the Two User Authentication reauthentication workflow in Windows Login (Healthcare).

## Introduction

The **Two User Authentication** reauthentication workflow in the Windows Login application requires verification from two users before granting access to Epic workflows. These workflows are configured in the Tenant Admin Portal.

## Prerequisites

* You must have access to Tenant Admin account.
* The Windows Login application must be created in the Tenant Admin Portal, for more information refer: [How to create and configure Application Type - Passwordless](https://oloid.help/en/articles/8300330-how-to-create-and-configure-application-type-passwordless)

## Steps to Configure Two User Authentication

1. Log in to the Tenant Admin Portal.
2. On the **Applications** page, select the preferred **Windows Login application**.

   ![How to Configure Two User... - screenshot 1](https://mintcdn.com/oloid-999c42b2/y7pFwdP1ubi4drn9/images/intercom/15099661/image-94b1b089.png?fit=max\&auto=format\&n=y7pFwdP1ubi4drn9\&q=85\&s=433b1d65164aa2bd9201d16582a866fe)

   The application details page is displayed.

   ![How to Configure Two User... - screenshot 2](https://mintcdn.com/oloid-999c42b2/y7pFwdP1ubi4drn9/images/intercom/15099661/image-307351e4.png?fit=max\&auto=format\&n=y7pFwdP1ubi4drn9\&q=85\&s=0f2e5cb3515bdf14a7b3e74cb3dfe4a1)
3. Click **Configure** tab> **Epic EHR** .

   ![How to Configure Two User... - screenshot 3](https://mintcdn.com/oloid-999c42b2/y7pFwdP1ubi4drn9/images/intercom/15099661/image-86235462.png?fit=max\&auto=format\&n=y7pFwdP1ubi4drn9\&q=85\&s=bb92b69323b54a30b190278ceb8c9bcf)

   The Epic EHR page is displayed.
4. Do the following:
   1. Turn on **Enable Reauthentication Workflow** toggle button.

      ![How to Configure Two User... - screenshot 4](https://mintcdn.com/oloid-999c42b2/y7pFwdP1ubi4drn9/images/intercom/15099661/image-74bf6f42.png?fit=max\&auto=format\&n=y7pFwdP1ubi4drn9\&q=85\&s=848605e9b28f1bfb657a716bb4cdc1c8)
   2. Select mode for Two User authentication:
      1. Under Mode for 1st user, select the **authentication factor** from dropdown.
      2. Under Mode for 2nd user, select the **authentication factor** from dropdown.
   3. Click **Save**.

      > [!NOTE]
      >
      > **Note:** Users can select one of the available reauthentication modes from dropdown:

      **Application Factors**: Uses authentication factors assigned at application level.
      **First Factor Only**: only reauthenticates using the first authentication factor configured.
      **Second Factor Only**: only reauthenticates using the second authentication factor

![How to Configure Two User... - screenshot 5](https://mintcdn.com/oloid-999c42b2/y7pFwdP1ubi4drn9/images/intercom/15099661/image-15989f62.png?fit=max\&auto=format\&n=y7pFwdP1ubi4drn9\&q=85\&s=7564c1dbce241ce820c050ddb748d1a2)

Two User Authentication is successfully configured.

![How to Configure Two User... - screenshot 6](https://mintcdn.com/oloid-999c42b2/y7pFwdP1ubi4drn9/images/intercom/15099661/image-b4532052.png?fit=max\&auto=format\&n=y7pFwdP1ubi4drn9\&q=85\&s=09e750cf8149feb761f5ba2dc68fbe5f)