Translations:Requests/5/en

On creation, the state of the request is Registered, and allows to provide the basic information, as well as associate different tests to it. After indicating that some of the samples have been delivered, the state changes to Processing and the data of the request cannot be modified anymore. Other samples can be delivered later, but at this point, results can be provided for the tests whose sample was already delivered. Once all non-cancelled tests have a result, the state of the request changes to WithResults. At this state, results can still be modified, but they are expected to be eventually validated. A request with all its non-cancelled tests being validated is considered Validated.