The following mainframe REXX capabilities are not supported by 
               		
Micro Focus Enterprise Server for .NET: 
               	 
               
 
                  		
                  - Sequence numbers in the last eight bytes of fixed-length source records are recognized, but no checking is done on the order
                     of these numbers 
                     		
                  
- Sequence numbers in variable length source records 
                     		
                  
- The TRACE S instruction is syntactically allowed, but does not trace the remaining clauses in the EXEC. The EXEC is fully
                     syntax checked when it is first loaded 
                     		
                  
- Numeric options entered during interactive debugging 
                     		
                  
- CICS REXX 
                     		
                  
- Compiled REXX 
                     		
                  
- APPCMVS, ATTACH, ATTACHMVS, ATTACHPGM, CONSOLE, CPICOMM, ISPEXEC, ISREDIT, LINK, LINKMVS, LINKPRM, LU62 and DSNREXX host command
                     environments 
                     		
                  
- User-defined host command environments 
                     		
                  
- REXX programming services (IRXEXCOM, IRXEXEC, IRXHLT, IRXINIT, IRXLIN, IRXRLT, IRXSAY, IRXSUBCM, IRXTERM, IRXTXT, etc) 
                     		
                  
- Replaceable routines and exits 
                     		
                  
- DBCS