Payments Co-deployed Integration User Guide Corporate Lending - Payments Integration in Co- Deployed Setup Maintenances in OBPM ECA System Maintenance ECA System Creation 1.2.5.1 ECA System Creation Specify the User ID and Password, and login to Homepage. On the homepage, type STDECAMT and click next arrow.The External Credit Approval System screen is displayed. Figure 1-10 External Credit Approval SystemDescription of "Figure 1-10 External Credit Approval System" In External Credit Approval System screen, ensure you create an External Credit Approval Check system (DDA system).Provide the required source system where the ECA check happens as indicated in the above screen. Parent topic: ECA System Maintenance