This WG will make recommendations for multi-layer annotation tools that support effective annotation of DRD's and relations across languages, tools for automating parts of the process to enable more efficient use of human annotators, and tools that can use the assigned metadata to integrate, and enable search over multiple DRD annotated corpora.The first task of this WG is to oversee the construction and administration of the central web portal of the Action, which will provide pointers to all the resources collected by WG1, and make the findings of WG2 and WG4 readily available. The WG will make recommendations for multi-layer annotation tools that support effective annotation ofDRD's and relations across languages, tools for automating parts of the process to enable more efficient use of human annotators, and tools that can use the assigned metadata to integrate, and enable search over multiple DRD annotated corpora.