Title: View configuration of an instance
Scope: Configuration
Level: User Goal
Actors: User (usually a sysadmin)
Brief: User views the configuration of an instance via the elektra-web client.

Precondition: Setup instance.
Main success scenario: User opens the configuration of an instance. The user is presented with an interactive tree view.
Alternative scenario: Instance not online. The user is informed about the problem.
Error scenario: Technical problems while configuring the instance. The user is informed about the problem.
Postcondition: The interactive tree view for configuration is visible.
Non-functional Constraints: -