How to Access the SurePrep Login Portal and Manage Your Account

Accessing the SurePrep login portal is the primary step for tax professionals to manage document automation, streamline workflows, and utilize tools like 1040Scan and FileRoom. To sign in to the main production services, you should visit the official portal at production.sureprep.com.

As SurePrep integrates more deeply with Thomson Reuters, the sign-in process is undergoing significant updates, including a mandatory migration to unified Thomson Reuters accounts. Understanding these changes, along with the technical nuances of Single Sign-On (SSO) and localized security restrictions, is essential for maintaining uninterrupted access to your tax software ecosystem.

Official SurePrep Login Portals and Entry Points

Depending on your role and the specific service you need to access, there are two primary entry points. Navigating to the correct URL ensures that you are using the most secure and up-to-date version of the software.

The FileRoom and 1040Scan Production Portal

For accounting firm staff, partners, and administrators, the central hub is the SurePrep FileRoom. This portal allows you to upload binders, review tax workpapers, and monitor the progress of automated data extraction.

• Primary URL: https://production.sureprep.com
• Usage: Used for internal firm operations, managing tax documents, and accessing 1040Scan features.

The TaxCaddy Portal for Taxpayers

If you are an individual taxpayer or a client of an accounting firm trying to upload personal documents or sign tax returns, you should not use the production portal. Instead, visit TaxCaddy.

• Primary URL: https://taxcaddy.com
• Usage: Designed for individual clients to interact with their tax professionals securely.

Methods for Signing In to SurePrep

Following the acquisition by Thomson Reuters, SurePrep has modernized its authentication systems. Users currently fall into two main categories based on their firm’s internal IT configuration.

Sign In with Thomson Reuters Account

Most standard users are now required to use a Thomson Reuters Account credential set. This unified login system is designed to provide a single identity across multiple Thomson Reuters applications.

• Process: On the login page, select the option "Sign in with Thomson Reuters Account." You will be prompted to enter your registered email address and password.
• Multi-Factor Authentication (MFA): To enhance security, this method typically requires a secondary verification step, such as a code sent via email, SMS, or an authenticator app.

Single Sign-On (SSO) for Firms

Many large firms utilize Single Sign-On to allow employees to access SurePrep using their existing company credentials (the same ones used for Windows or internal firm portals).

• Process: Select the "SSO users" link on the sign-in screen. You will be asked to enter your email address. If your domain is recognized, the system will redirect you to your firm’s specific identity provider (IDP) login page.
• Automatic Provisioning: In many SSO setups, SurePrep automatically creates a user account the first time you log in via your firm’s portal, provided your administrator has granted you the necessary permissions.

Mandatory Migration to Thomson Reuters Accounts

A critical update for all SurePrep users is the transition to the unified Thomson Reuters sign-in system. This migration is not optional and has specific deadlines that firms must adhere to.

Migration Deadlines and Timeline

• Activation Phase: The ability to "Activate New Sign-In" became available in December 2024.
• Final Deadline: All users currently signing in with legacy SurePrep credentials must complete the transfer to a Thomson Reuters Account by July 31, 2025.
• SSO Users Exception: If your firm currently uses SSO to sign in to FileRoom, you do not need to take action at this moment. Migration guidance for SSO-integrated firms is expected to be released in a later phase during 2025.

Steps to Migrate Your Account

If you are still using a legacy username and password, follow these steps to ensure you don't lose access:

1. Navigate to the SurePrep sign-in page.
2. Click on the link labeled "Activate New Sign-In."
3. Enter your professional email address associated with your SurePrep account.
4. Check your inbox for an activation email from Thomson Reuters.
5. Click the "Create Password" link in the email.
6. Once the new password is set, return to the login portal and use the "Sign in with Thomson Reuters Account" button going forward.

This process typically takes less than five minutes but is vital for maintaining account security and compliance with the latest system requirements.

Troubleshooting Common SurePrep Login Issues

Technical barriers can occasionally prevent successful access to FileRoom. Most issues stem from incorrect credentials, account locks, or network restrictions.

What to do if your SurePrep account is locked?

If a user enters an incorrect password five consecutive times, the system will automatically lock the account for 30 minutes to prevent unauthorized access attempts.

• The Message: "Your account has been locked since you have exceeded the permissible number of attempts to sign in."
• The Solution: You can wait for the 30-minute timer to expire or contact your firm’s System Administrator. Administrators have the power to manually re-activate accounts through the User Management dashboard in FileRoom. Alternatively, using the "Forgot Password" feature to reset your credentials will often bypass the lock once the new password is confirmed.

Resolving "Access to SurePrep is not available from this location"

This error is specific to firms that have enabled IP Authentication Restrictions. This security feature ensures that FileRoom can only be accessed from approved physical offices or authorized VPN ranges.

• The Cause: You are attempting to log in from a home network, a public Wi-Fi, or a new office branch that has not been added to the firm's allowlist.
• The Solution: Contact your firm’s System Administrator. They must navigate to the Account Admin section and add your current public IP address to the permitted list. If you are working remotely, ensure your firm's VPN is active, as this usually routes your traffic through an authorized IP.

Incorrect Firm ID or Username

For users not yet on the Thomson Reuters Account system, legacy login requires three pieces of information: Firm ID, Username, and Password.

• Verification: Ensure that the "Caps Lock" is not on, as passwords are case-sensitive.
• Admin Assistance: If you have forgotten your Firm ID or Username, your internal firm administrator is the only person who can retrieve this for you. SurePrep support typically refers these requests back to the firm's designated leads for security reasons.

Technical Requirements for a Smooth Login Experience

The SurePrep environment is a high-performance web application that requires specific system configurations to function correctly. If the login page fails to load or behaves erratically, verify the following:

Minimum System Requirements

SurePrep recently updated its standards to ensure better performance and security.

• Browser: The most recent versions of Google Chrome or Microsoft Edge are highly recommended. Legacy browsers like Internet Explorer are no longer supported and may pose significant security risks.
• Scanner Settings: If your login is successful but you cannot upload documents, ensure your scanner settings match SurePrep’s guidelines. Incorrect settings can cause the system to reject files during the "Scan Test" phase.
• Cookies and Cache: If you experience a "Miscellaneous Error" or a login loop, clearing your browser’s cache and cookies for the sureprep.com domain can often resolve the conflict.

API and Automation Workflow Access

For firms using APIs to automate binder creation for 1040Scan Pro, login issues may occur at the integration layer. Ensure that the API keys are valid and that the service account used for automation has not been affected by the Thomson Reuters account migration.

Implementing and Managing SSO Integration

For IT administrators, setting up Single Sign-On (SSO) is the most effective way to manage large user bases. SurePrep supports the SAML 2.0 protocol, which is the industry standard for secure identity exchange.

Prerequisites for SSO Setup

To initiate an SSO integration, the firm must provide SurePrep with specific technical details:

• Entity ID: The unique identifier for your Identity Provider (IDP).
• Signing Certificate: A public certificate used to verify the digital signatures of SAML assertions.
• User Access URL: The endpoint where SurePrep sends authentication requests.

Mixed Mode vs. SSO-Only Mode

When first implementing SSO, SurePrep recommends "Mixed Mode." This allows a subset of test users to sign in using SSO while the rest of the firm continues to use standard credentials. Once the connection is verified as stable, the firm can transition to "SSO-Only Mode," which disables standard password logins for all users except designated System Administrators (who maintain standard login access as a fail-safe).

Supported Identity Providers

The SurePrep platform is compatible with a wide range of commercial and open-source IDPs, including:

• Microsoft Entra ID (formerly Azure AD): Often requires the "Sign on URL" field to be left blank in Azure settings to avoid redirection loops.
• Okta and OneLogin: Cloud-based providers that offer seamless integration via SAML 2.0.
• Active Directory Federation Services (ADFS): For firms managing identities on-premises.

Support and Resources

If you are unable to resolve login issues through standard troubleshooting, several support tiers are available.

Contacting SurePrep Support

Professional users can reach out to the technical support team:

• Phone: 1-800-805-8582
• Hours: Monday through Friday, 7:00 AM – 5:00 PM Pacific Time.
• Information Needed: When calling, have your Firm ID and the specific error message encountered ready to expedite the process.

SurePrep Academy and Onboarding

For new users or firms undergoing onboarding, the SurePrep Academy provides video walkthroughs for the first-time login process, kickoff meeting preparations, and advocate training. Access to the Academy is usually granted via an invitation email from your firm’s onboarding specialist.

Summary of Key Access Information

Navigating the SurePrep login ecosystem requires attention to account types and upcoming deadlines. The transition to Thomson Reuters accounts is the most pressing matter for 2025.

Frequently Asked Questions

How do I reset my SurePrep password?

On the main login page, click "Forgot Password." If you have migrated to a Thomson Reuters account, you will follow the TR password recovery flow. If you are an SSO user, you must reset your password through your firm’s internal IT portal, as SurePrep does not manage those credentials.

Why didn't I receive my Thomson Reuters activation email?

First, check your spam or junk folder. The email originates from a Thomson Reuters domain. If it is not there, verify with your firm’s administrator that the email address on file is correct. In some cases, firm-level firewalls may block automated activation emails; your IT department may need to allowlist Thomson Reuters' sending domains.

Can I use the same login for FileRoom and TaxCaddy?

No. FileRoom is a professional tool for firm staff, while TaxCaddy is a client-facing portal. While they are part of the same software suite, they use different databases and authentication protocols to ensure taxpayer privacy and data segregation.

What is the Pre-Verification Program (PVP) mentioned on the login page?

The PVP is an optional program where SurePrep experts review brokerage statements to correct OCR (Optical Character Recognition) issues before they reach the preparer. Access to this program is managed within the FileRoom settings after a successful login.

Is there a mobile app for SurePrep?

While there is no "FileRoom" app for tax professionals (it is accessed via mobile-responsive web browsers), there is a dedicated TaxCaddy app for iPhone and Android designed for taxpayers to scan and upload documents.

How do I add a new user to my firm?

Only users with "System Administrator" permissions can add new users. This is done through the "Admin" menu, then "Users," and "User Management." Once added, the new user will receive an automated email to set up their credentials.

What should I do if my firm uses Azure AD and SSO is failing?

Ensure that the "Sign on URL" in your Azure portal is blank. If this field is populated, it can interfere with the SAML handshake. If the issue persists, contact SurePrep support to verify the Entity ID and certificate status.

Can I stay signed in to SurePrep?

For security reasons and compliance with tax data protection standards, SurePrep implements an automatic timeout. If the session is inactive for a set period, you will be logged out and required to re-authenticate. This is a vital feature to protect sensitive taxpayer information (PII).

Is 1040Scan a separate login?

No, 1040Scan is an integrated component of the SurePrep platform. Once you log in to the production portal, you can access the 1040Scan dashboard, review wizards, and binder management tools directly from the FileRoom interface.