Hello, I went through above and seemed to get this installed but had a message 'The script pyrocksmith is installed in .../Library/Python/3.7/bin which in not on PATH. Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-scrip-location.' It seems like the package has been loaded but on inputing anything with pyrocksmith I get 'zsh: command not found: pyrocksmith' Is this because the system can't find this pathway? Or am I completely missing something? Sigh, kind of frustrating but I'm willing to plow forward with a little direction. Thanks. Fammy