Methods of accessing load modules
You can define the SBJTLOAD library in the link list, but you are not required to do so.
The sample PROC in SBJTSAMP member BJT#IN04 includes a STEPLIB DD statement that refers to the Output Manager SBJTLOAD data set. Also, the BJTUI REXX Exec in the SBJTEXEC library uses the ISPF LIBDEF service to make the SBJTLOAD data set available in the ISPF environment.
Note: If the SBJTLOAD and SBJTLPA modules are not loaded into the dynamic LPA, they must be link-listed or STEPLIBed until the next IPL, and refresh the dynamic LPA every time you IPL. If using dynamic LPA, they must be loaded into dynamic LPA after every IPL.