ACCESS WG activity

• Discussions on the future of compact analysis datasets and analysis models evolution. Triggered by the presentation form Andrea Rizzi on CMS's nano-AODs
• XCache deployments in US and EU with substantial different approaches and XCache developments. Need to focus on introduce costs estimation with the collaboration of the cost model WG.
• Focus on the HL-LHC review. This is seen as the basis for a white paper to conclude the activity of the WG, towards the end of the year. The WG was created for addressing the analysis use case but the scope most probably should be enlarged to cover full data distribution and data access challenges.