The following explains how to install the HEPiX shells and X11 scripts
in non-enforced or weak mode. You would do it on existing services where
you don't want to migrate your users to HEPiX but you want to allow new
users to use HEPiX without perturbating the service. This requires
that your users will have to use the proper template files in their
home directory to make sure they access the HEPiX package. Once installed
in weak mode the templates are available in
/usr/local/lib/hepix/templates
.