A digital document containing the well-known Norwegian folktale of the three billy goats who outsmart a troll under a bridge is a readily available resource. This type of file typically presents the story in a text-based format, sometimes accompanied by illustrations suitable for children. For example, an educator might seek one out to share the story with students in a virtual classroom setting.
The availability of this tale in a portable document format provides several advantages. It allows for easy distribution and accessibility across various devices, making it ideal for educational purposes, entertainment, or scholarly analysis. Historically, folktales like this one have been transmitted orally; digitization ensures its preservation and wider dissemination to new audiences.