The documentation of PsN is divided into two parts. Each part is directed to a different audience:

User documentation

This introductory documentation is intended for the end user and is focused on the command line access to PsN's functionality. (This documents PsN-Utilities).

Developer documentation

If you would like to delve into the source of PsN, possibly to develop new tools or to expand sumo with tantalizing new features, this is the documentation for you. (This is the internal documentation of PsN-Core and PsN-Toolkit).