Network Rail
My Sentinel
An update to the Sentinel App has been issued. This update should resolve the problem reported by some users where the app was crashing during the initial start-up.
Please make sure you have downloaded the latest version of the app to implement this update.
Please report any issues to the 24/7 Helpdesk via the 24/7 Helpdesk - Tel: 0330 7262 222 or Email: sentinel@mitie.com
2017 17 Jul

Quick start guide to using the Sentinel app

Posted in Communications

Here is a quick start guide to help you use the Sentinel app. If you have any questions please call the helpdesk on 0330 726 2222. We also have handy, pocket sizes printed copies available. Contact the Sentinel team  if you would like a z-card.