The board of directors of Rexpro GmbH, an alliance between Het Portaal Uitgevers (PromZ) and Reed Exhibitions (PSI), has decided to cancel the upcoming proPSI. This European trade fair for the promotional products sector would have been held in Amsterdam from 23 through 25 August 2011. John Swaab (Het Portaal Uitgevers) and Michael Freter (PSI) regret having had to make this decision. The most important reason behind it was that that certain objectives, specifically those for quality, would not have been met. ‘It looked as if the trade fair as a whole was not going to satisfy our criteria for quality.