3.1. Create the link program
You need to make a copy of the demo link program in your cgi-bin directory and name it tutorial.
The demo link program has the same name as your demo catalog, usually foundation. The link program links the Interchange daemon with your web server. Make sure that it has the same owner and file permissions as the one you copied from. The set-UID bit is especially (unless you installed as a regular user). Normally you will need to be root to have write permissions in the cgi-bin directory.
Type this command as root while in your cgi-bin directory:
cp -p foundation tutorial
If everything is working correctly, typing ls -l should describe your files roughly like this:
-rwsr-xr-x 1 interch interch 7708 Dec 16 22:47 foundation -rwsr-xr-x 1 interch interch 7708 Dec 16 22:47 tutorial