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Session management settings - NHS e-Referral Service

Find out more about session time limits when using the NHS e-Referral Service (e-RS).

When users log into e-RS, a session is established and for the duration of the session, no further authentication is needed.

These sessions have two time limits before users are logged out of the service.

  • absolute timeout – the maximum time any single session is allowed for
  • idle timeout – the time limit for any period of inactivity

Details on the time limits are outlined below.


Absolute timeout

An absolute timeout occurs when the user has been logged on to e-RS for 8 hours.

10 minutes before the 8 hours expires, a notification box, will be displayed with a countdown.

image displays absolute time out notification

If the user does not save their work before the time elapses their changes will be lost when the user is automatically logged out of e-RS.

The message below will appear when the time elapses and automatically logs the user out.

image displays message when a user is automatically logged out after an absolute time out


Idle timeout

An idle timeout occurs when a user has not carried out any interaction with e-RS.

After being idle for 10 minutes, a notification box will be displayed with a countdown.

image displays idle time out notification

If no action is taken within the time window the user will be logged out of e-RS.

The message will appear when the time elapses and automatically logs the user out.

logout message if no activity for 15 minutes

Last edited: 20 July 2023 1:00 pm