1.2.2 Security Conversion Maintenance Summary This topic provides the systematic instruction to security conversion maintenance summary. On the Home screen, type TISCNVMT in the text box, and click Next.The Security Conversion Maintenance Summary screen displays. Figure 1-13 Security Conversion Maintenance SummaryDescription of "Figure 1-13 Security Conversion Maintenance Summary" On the Security Conversion Maintenance Summary screen, specify the details as required. The following fields are displayed in this screen: Authorization Status Announcement Date Record Status Conversion Status Conversion Code Parent topic: Introduction of Securities Conversion - Splits and Mergers