For users who have a PC running Windows, the simplest way to experiment with SPIP is to install EasyPHP on their own computer.
The site "Ecran de Bureau" provides, on SPIP-Contrib, a PDF file with graphical explanations of the procedure to follow. This document is aimed at novices.
It is also possible to set up a small personal server on other systems (MacOS, Linux). Sometimes this can be done automatically, sometimes it needs a little manual configuration. We advise you to consult your system’s documentation and web sites which have information on it, especially as concerns operation of the required MAMP or LAMP stack.