Informational Videos can be a feature of Manufacturer, Product, Product Group, Company or Ecoregion
It is yet unclear what qualifies as Informational Video, which is basically the same thing as Advertisement Videos, but free of charge.
One example of an Informational Video is messages by local Trade Union representatives about the workers right's situation in some factory or area. I mean that this type of communication is clearly informational and we really can't expect for the Producer to want to pay money to convey messages from trade union representatives, can we?
Maybe Environmental Testimonies could go in here too, but it would make it difficult to easily distinguish Informational (Free) from Advertisement (charged for) messages.