Welcome to the Delivering Work Within Possessions (DWWP) system:  

Support to the system is provided by the Network Rail Business Systems Support team who can be contacted via the link below: 

Request support

To support you, the DWWP e-learning tool (https://learning.networkrail.co.uk) contains a number of system interactive e-learning simulations.

The DWWP Knowledge Hub can also be found here:

https://networkrail.sharepoint.com/sites/dwwp