The CSBS Cooperative Agreements page houses a variety of applications and forms for regulators, state bankers and consumers. Our Applications page contains the Uniform Interstate Application, the Interagency Charter & Federal Deposit Insurance Application, and the CSBS Interstate Trust Activities Application and Supervisory Addendum. The Agreements and Foreign Bank Supervision pages provide links to nationwide agreements concerning mortgage supervision and model Bank Secrecy Act information-sharing agreements and the State Foreign Bank Office Agreement. The Model Consumer Complaints site contains consumer complaint forms (in English and Spanish), as well as a guide to best practices when issuing a complaint.