Title of Report: Report of WG1.XX On YYYYYYYYYYYYYYYYYYYYYYYY (Date: , ) Name of WG Chair: ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ Overview of WG Activities: (50-200 words, emphasizing in describing WG¡Çs important activities). Meetings: List of WG meetings held in the reporting peiod. Changes in WG Membership: WG Activities: Details of WG activities in less than 1000 words. WG Events: Workshops organized by WG, and events closely related to WG. Name of an event, its date and location, its organizer, its number of participants, its publication, its financial issue, etc. Pulications: List of publications, with the following information: Title of books/proceedings/etc. Authors/Editors Publisher Year of Publication Comments on Status of WG (including progress, prospect, and other issues.