Volume 23, Number 4

In this issue

• Letter from the President
• IUCr Journals
  • Are you happy with your online persona?
    
  • The birth of IUCrData: a new era in data publication
    
  • Acta Cryst. D begins 2016 with a new subtitle
    
  • SESAME moves closer towards completion
    
• IYCr Legacy
  • Lighting the Way for a Brighter African Future
    
  • First India-Bangladesh Structural Chemistry Conference
    
  • Bruker/CCDC OpenLab Senegal, 5-10 October, 2015
    
  • Bruker OpenLab Vietnam, 7-11 December, 2015
    
  • Winners of the IUCr worldwide crystal growing competition 2015
    
• Feature article
  • War, Peace and Crystallographers
    
• Crystallographic meeting reports
  • ECM29
    
• Awards, news and notices
  • Eleventh Ewald Prize Call for Nominations
    
  • Gjønnes Medal in Electron Crystallography Call for Nominations
    
  • American Crystallographic Association 2016 Awardees
    
• Crystallographic meetings calendar

• Topological features in crystal structures
• Platinum celebration for IUCrJ
• Absolute structure determination using CRYSTALS
• IUCr2017 Hyderabad Congress Facebook page now open