To ease the caseworker job, the information from Content Manager OnDemand  is presented in the context of IBM Case Manager. This enables the caseworker to  seamlessly access the data and incorporate it into the case. It can even be  automatically locked down as a record at the end of a case, if needed. Content Manager OnDemand holds two different types of information: Figure 11-2 shows the use case diagram for this book. Content Manager  OnDemand is integrated in the scenario for the caseworker environment. Also, at  the end of the scenario, Content Manager OnDemand integrates with Enterprise  Records to declare content retrieved from Content Manager OnDemand as a  record in the context of a finished case. 336  Building IBM Enterprise Content Management Solutions From End to End Figure 11-2 Use case context in relation to overall solution Invoices Each invoice that the fictitious Company A sends to  clients is kept, to comply with laws and for future  reference. In the use case, this information is used to  verify that the complaining client has purchased the  product or service in question. Payment journal All payments received are listed in a journal. Those  journals are archived and indexed automatically by  extracting values from the journal. This information is  used in the use case to verify that the fictitious Company  A has a good relationship to the complaining client.