A release upgrade from release 4.0 to release 4.3 is carried out for an automotive supplier's SAP R/2 system. The focus is on feedback of the modifications (carried out principally in RM) into the assembler programs.
In addition, order printing is also restructured because it is no longer to be implemented in assemblers but via ABAP/4.
Modifications are replaced by standard functions, especially in the area of scheduling; e.g. for processing coils.