@Serinac01 wrote: I used a simple decision tree and downloading that score code still resulted in astore procedure Yes , a simple decision tree also has its score code in an astore binary object.  As confirmed by the table on this page : SAS Help Center: Scoring Your Models Linear, logistic and quantile regression (a.o.) produce data step score code.   You can make your decision tree with PROC HPSPLIT. (the HP-prefix is for High-Performance , it's not a CAS-procedure but it works multi-threaded) PROC HPSPLIT  produces a file that contains SAS DATA step code for scoring new data produces a file that contains node rules You can integrate that PROC HPSPLIT in your Model Studio pipeline (SAS code node).   Ciao, Koen ... View more