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Treasury Check Information System

System Requirements

TCIS requires specific software, hardware, and connections to function correctly. To ensure that TCIS can be used on your machine, consult the list below.

PIV/PIV-I Credentials

PIV/PIV-I Credentials can be used for authentication into the TCIS Application. Fiscal Service's CASS (Certificate Activation and Self Service) provides a secure, reliable and automated way to link a user’s PIV/PIV-I credential to their SSO account.

Last modified 04/26/24