Special Printing Functions
You can use the following special printing functions with the SAP spool system:
Color Printing: Color output of SAPscript/Smart Forms texts and ABAP lists on color printers
DUPLEX printing: DUPLEX printing and TUMBLE DUPLEX printing on printers with the corresponding functions
OCR Printing: Printing Optical Character Recognition
(OCR) characters
Printing Bar Codes in SAPscript/Smart Forms documents
Label Printing: Printing labels on special printers using utility programs
Go to the documents named in the links above for information about the prerequisites for using the individual functions.