A service provider is running workshops to improve the value stream that is used to...

The value stream focused on restoring normal service after an incident is primarily concerned with the latter stages of the incident lifecycle. Let's break down why:

Incident detection and registration (1 & 2):These are the initial stages of incident management, where the focus is on identifying and logging the incident. While important, they don't directly contribute to restoring service.

Incident resolution (3):This is where the actual work to fix the underlying issue and restore service takes place. The problem manager's expertise in identifying and addressing root causes can be invaluable in this stage.

Incident closure (4):This involves verifying that the service has been restored, documenting the resolution, and conducting any necessary follow-up actions. The problem manager cancontribute to ensuring that the problem has been adequately addressed and preventive measures are in place.

Therefore, the problem manager should attend workshops 3 and 4, as these are the stages where their expertise and involvement will be most beneficial in improving the value stream for restoring normal service.