Convert SPO to PDF

Exporting .spo output files is definitely possibly possible in the original SPSS statistical system. However, outside of that software it may be very complicated. The open source alternative (PSPP) does not support import of .spo files which is usually the very first software people without SPSS try. Nevertheless,you may download the SPSS Legacy Viewer that you can still download on some websites and use that to possibly print the data as .pdf documents.