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

# Sign in

> Sign in to J-Horizon using your email and password or Google account.

After your access request is approved, you can sign in to J-Horizon. The platform supports two authentication methods through Clerk.

<img src="https://mintcdn.com/jhorizon-801c7495/FqtixOqKrnj-ltr8/images/getting-started/login-modal.png?fit=max&auto=format&n=FqtixOqKrnj-ltr8&q=85&s=019ba46b55c1cecb6f11a00fea5d0da7" alt="J-Horizon sign-in modal with email and Google options" width="1280" height="720" data-path="images/getting-started/login-modal.png" />

<Tabs>
  <Tab title="Email and password">
    <Steps>
      <Step title="Open the sign-in modal">
        Navigate to [tryjhorizon.com](https://tryjhorizon.com) and click **Login** in the top navigation bar. The Clerk authentication modal appears.
      </Step>

      <Step title="Enter your credentials">
        Type your email address in the **Email address** field and your password in the **Password** field.
      </Step>

      <Step title="Sign in">
        Click **Continue**. The platform authenticates your credentials and redirects you to `/product`, where your organizations are listed.
      </Step>
    </Steps>
  </Tab>

  <Tab title="Google OAuth">
    <Steps>
      <Step title="Open the sign-in modal">
        Navigate to [tryjhorizon.com](https://tryjhorizon.com) and click **Login** in the top navigation bar. The Clerk authentication modal appears.
      </Step>

      <Step title="Start Google sign-in">
        Click **Continue with Google**. A Google authorization popup opens in a new window.
      </Step>

      <Step title="Authorize access">
        Select your Google account and authorize J-Horizon to access your basic profile information. After authorization, the popup closes and you are redirected to `/product`.
      </Step>
    </Steps>
  </Tab>
</Tabs>

## Troubleshooting

<Warning>
  **Wrong password** — The sign-in modal displays an error message if your email or password is incorrect. Verify your credentials and try again. Use the **Forgot password?** link in the modal to reset your password.

  **Popup blocked (Google OAuth)** — Your browser may block the Google authorization popup. If the popup does not appear, check your browser's popup blocker settings and allow popups from `tryjhorizon.com`.

  **Google account not linked** — If your Google account is not associated with a J-Horizon account, sign-in fails. Verify that you are using the same Google account email that was approved during your access request. Contact support if you need to link a different Google account.
</Warning>

<Note>
  J-Horizon uses [Clerk](https://clerk.com) for authentication. Your password and credentials are managed by Clerk, not stored directly by J-Horizon.
</Note>

## Next steps

<CardGroup cols={2}>
  <Card title="Quick start" icon="rocket" href="/getting-started/quick-start">
    Explore the platform with a demo organization.
  </Card>

  <Card title="Account settings" icon="gear" href="/getting-started/account-settings">
    Manage your profile and sign-out options.
  </Card>
</CardGroup>