What is my current path to binaries and libs:

echo $PATH

add a directory to my path so I don’t have to fully qualify the path to run. (we’re adding /QOpenSys/usr/bin)

export PATH=$PATH:/QOpenSys/usr/bin

Permanently set the default PATH used when you connect.  Create /home/MYPROFILE/.profile and add the export command above

In bsh just use

PATH=$PATH:/QOpenSys/usr/bin

set libpath for *.so files

LIBPATH=$LIBPATH:/QOpenSys/opt/freeware/lib