In reply to Andrew Baird.

Hi Andrew,

Yes, these tasks work in EG 6.1. And of course, they are built into EG 7.1 and later.

The System Options Viewer task will not show the "internal" options -- those are undocumented (officially) and don't show in the list. It's no secret that you can run "proc options internal; run;" to see the list of these internal options, but you should use them only under the guidance of SAS Tech Support. They may be undocumented for any of several reasons, including the level of testing and current attention they receive from SAS R&D. Some of these log-related options are used by SAS R&D for testing/benchmarks, such a SOURCELINENUM (set to NOSOURCELINENUM to suppress references to code line numbers in output logs.) However, these may not be intended for use in production environments.