System Requirements

The following web browser settings should be used with this online service:

Web Browser Encryption

IRS requires Transport Layer Security (TLS) encryption be enabled to ensure the security of your personal tax information. Please ensure your browser has the appropriate security settings configured to ensure proper operation with our online service.

Session Cookies Enabled

In order to use this application, your browser must be configured to allow session cookies. The applications running on depend on this type of cookie to function properly.

The session cookies used by this application should not be confused with persistent cookies. Session cookies exist only temporarily in the memory of the web browser and are destroyed as soon as the web browser is closed. The session cookies used on this site are not used to associate users of the IRS site with an actual person.

If you have concerns about your privacy on the IRS web site, please view the IRS privacy and security policy.

JavaScript Enabled

JavaScript should be turned on in your browser settings so you can use all the features available in this online application.

If you need assistance with ensuring these settings are in place, please contact your Internet Service Provider or the manufacturer of your web browser software.