Sabu, the German voluntary group of independent shoe retailers, and Ecco have invited affiliated retailers to a symposium that will take place in Tønder, Denmark, from June 30 to July 2. The symposium will be staged under the slogan “developing knowledge together and finding ways to emotionally stage this knowledge,” covering topics like product range planning, promotions and marketing. During the event, Ecco will give an insight into its corporate philosophy and work.