Everyone is occasionally annoyed by annoying problems with technology - or at least knows enough people who repeatedly need help with the operation of their devices. Until now, you usually had to take care of solving these difficulties yourself or ask good-natured relatives and friends for help. This is now a thing of the past: The start-up HELFERLINE has successfully set up a network in Vienna, Graz, Linz and Salzburg that brings together technically skilled people with users looking for help.