Training materials
Authors: Roland Krause
and Contributors: Anna Syme or Björn Grüning or Celia van Gelder or Elin Kronander or Frederik Coppens or Manimozhiyan Arumugam or Marek Vrbacky or Ms. Yo Yehudi or Nils Peder Willassen or Pip Griffin or Prof. Frederic Fol Leymarie or Prof. Richard Baldock