Developed through a strategic partnership between the U.S. Department of Labor (USDOL) and state unemployment insurance
agencies, the State Information Data Exchange System (SIDES) is an electronic tool to help employers respond to state unemployment insurance (UI)
requests quickly, easily, and accurately.
There are two aspects of SIDES - SIDES for TPAs (Third Party Administrators) or large employers and SIDES E-Response. SIDES for TPAs and SIDES
E-Response offer employers a secure, electronic and nationally-standardized format to better anticipate and supply the data needed to respond to UI information
requests, reduce follow-up phone calls and streamline UI response processes. Both are web-based systems designed to meet the unique needs of businesses large and
small. For employers and third party administrators (TPAs) that handle a large volume of UI information requests, SIDES provides an automated,
“computer-to-computer interface” between employers’ and TPA’s IT systems and state agency networks. For employers with a limited number of UI claims, the
SIDES E-Response website provides an easy and efficient “web-based reporting portal” for electronically posting responses to information requests from state
UI agencies. SIDES E-Response is available in Maryland to any employer or TPA with internet access.
Benefits of SIDES and SIDES E–Response:
SIDES and SIDES E–Response have the potential to significantly improve the UI information exchange process. While the best option depends on the specific
needs of an employer, both systems offer significant benefits:
- Saves time and money
- Provided for FREE
- Reduces staff time
- Reduces paper work
- Helps keep UI rates as low as possible by reducing overpayments
- Provides an electronic, nationally standardized data format
- Includes data checks to ensure the exchange of complete and valid information
- Provides tools for a healthier bottom line
We invite you to read more about SIDES and SIDES E-Response by clicking on (documents available in Word,
download Word viewer for free)
SIDES Fact Sheet,
SIDES E-Response Fact Sheet,
SIDES and SIDES E-Response Comparison Table,
SIDES and SIDES E-Response FAQs and learn how both systems can
help your company reduce paper work while saving time and money.
An instructional video highlighting the benefits and ease of use of
SIDES for employers and third-party administrators that deals with Unemployment Insurance information requests is available online.
The Maryland Division of Unemployment Insurance is providing SIDES E-Response (Separation Information Data Exchange) to Maryland employers. To respond to the
Request for Separation Information through SIDES E-Response you will need the following information:
- Federal Employer Identification Number (FEIN)
- Maryland State Employer Account Number
- Identification number/Access code - use Internet Key as provided on the Request for Separation Information form
A step-by-step manual UI SIDES E-Response User Guide (PDF document,
download Adobe Acrobat for free)
is available online to guide you through the SIDES E-Response process.
Submit your SIDES E-Response for Request for Separation Forms.
For additional information, please visit Unemployment Insurance State Information Data Exchange (SIDES).
E-mail SIDES if you have questions.