Hi all, New Nektar user here. So, I've successfully managed to install Nektar++4.2.0 on my machine. The Ctest results are 100% and I assume nektar is up and running. The only problem is, when I download the basic Cyl case and try to run it, it seem the system does not recognize "nektar" as a valid command. To be clear, in a folder containing the files cyl.rea and cyl.rst, I tried the following command nektar -V cyl.rea I got the following response If 'nektar' is not a typo you can use command-not-found to lookup the package that contains it, like this: cnf nektar *Any help would be greatly appreciated. * ** *Sincerely,* *Amitvikram Dutta* *MASc Candidate* *Graduate Research Assistant * *Okanagan CFD Laboratory* *University of British Columbia | Okanagan Campus*