The document describes how to create as-built configurations based on production data in SAP. There are two main methods:
1. Using a list input to manually assign materials and serial numbers to an assembly. The system checks assignments against production orders.
2. Using node assignment to graphically assign serial numbers to assemblies based on the exploded serial number hierarchy from a production order. The system can automatically generate subordinate assignments. In both cases, as-built configurations are created by transferring the assignments to the installed base system.