Loading the File Name, Job Name, Job Number, and User parameters for the CPYSPLF command is a hassle. I came up with an easier way.
This only works if you are NOT using the SNDNETSPLF command to send spool files across the network.
Simply rename the SNDNETSPLF in the QSYS library. Then copy the CPYSPLF command to SNDNETSPLF.
When you do your WRKSPLF command. Option 1 will now prompt you with a 'loaded' CPYSPLF command.
An error on the TOUSRID parameter will be displayed, ignore it.