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documentsThis section is dedicated to Automated Customer Account Transfer Service (ACATS) user guides, online help, record layouts, important notices, membership documents,and other technical documentation. You can also access information about ACATS modernization. If you are unable to access information, login to your DTCC Learning Center account.

ACATS Modernization

ACATS User Guides

ACATS Record Layouts

ACATS Important Notices

ACATS Membership Documents

ACATS Reversals Testing

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