Do these steps to start journaling on an object through the iSeries™ Navigator.
Expand your system in iSeries Navigator.
Expand File Systems.
Right-click the object that you want to journal, and select Journaling....
After selecting the appropriate journaling options, click Start.
To start journaling on an object through the character-based interface,
you can use either the Start Journal (STRJRN) command or
the QjoStartJournal API.