Täydennysmateriaalia
Täydennysmateriaali is a Finnish term that translates to "supplementary material" or "filler material" in English. It refers to content added to a publication, presentation, or product to increase its volume, enhance its appeal, or provide additional context. This can encompass a wide range of items, from bonus chapters in a book to extra features on a DVD. The purpose of täydennysmateriaali can vary. Sometimes it is intended to provide deeper insights or background information for those who are particularly interested in the subject. In other cases, it might be used to make a product seem more substantial or valuable. It can also be a way to repurpose existing content or to create new material without a significant increase in core development costs. The effectiveness and reception of täydennysmateriaali often depend on its quality and relevance to the main content. Well-chosen supplementary material can enrich the user's experience, while poorly conceived filler can be seen as unnecessary or even detract from the overall product. Examples include glossaries, bibliographies, appendices, interviews, behind-the-scenes footage, or extended versions of existing content.