RE: Cool stuff that you may not have known was in i

["Jones, John (US)" <John.Jones@xxxxxxxxxx>]

QSHELL is a biggie; it adds a lot of IFS manipulation for which there
are either no CL commands for or for which the CL commands are clumsy.
You can also use it to remove files with odd characters in the names (CL
commands often fail on these): we had IFS files with the backslash in
the file name.  CL re-interpreted it as a forward slash and thought was
a directory delimiter; we were able to remove the files with QSHELL.