After migrating a SAS deployment from one UNIX operating system to another, or from a Windows 32-bit server to a Windows 64-bit server, use the SAS Model Manager post-migration macros to ensure that all data, content, and link and filename references that are used by SAS Model Manager are accessible by the new SAS 9.3 deployment. This section describes what action each macro performs and the syntax used by the macros. For more information, see Operating System Migration.