We have used with most of the services available in the workbench but we are still not able to implement the following use case.
1- Store a document into the Content management system, along with custom attributes (example: attach the "myAttribute"--->"toto" metatag to somedoc.pdf). We are only able to add pre-defined attributes from the accepted list.
2- And, then how to retrieve this content using that metatag. We are able to retrieve the document using the name of the doc, but not a metatag.
Can you confirm that this is indeed a feature of LC Content Management ? And that you can achieve that just by using the services already pre-defined in the workbench??