> For the complete documentation index, see [llms.txt](https://kim-garrard.gitbook.io/design-rationale/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kim-garrard.gitbook.io/design-rationale/5.-valideren.md).

# 5. VALIDEREN

- [Testen & Expert reviews](https://kim-garrard.gitbook.io/design-rationale/5.-valideren/testen-and-expert-reviews.md)
- [Belangrijkste aanpassingen](https://kim-garrard.gitbook.io/design-rationale/5.-valideren/testen-and-expert-reviews/belangrijkste-aanpassingen.md)
- [Customer journeys](https://kim-garrard.gitbook.io/design-rationale/5.-valideren/customer-journeys.md)
- [Reacties doelgroep](https://kim-garrard.gitbook.io/design-rationale/5.-valideren/reacties-doelgroep.md)
- [Programma van Eisen](https://kim-garrard.gitbook.io/design-rationale/5.-valideren/programma-van-eisen.md)
- [Productvisie](https://kim-garrard.gitbook.io/design-rationale/5.-valideren/productvisie.md)
- [Design Challenge](https://kim-garrard.gitbook.io/design-rationale/5.-valideren/design-challenge.md)