# Welcome to Viso

[![image.png](https://bookstack.noldus.com/uploads/images/gallery/2023-12/scaled-1680-/RkPyoDvj09HZalo7-image.png)](https://bookstack.noldus.com/uploads/images/gallery/2023-12/RkPyoDvj09HZalo7-image.png)

### Main topics

- [How to use this Help](https://bookstack.noldus.com/link/714#bkmrk-page-title)
- [Introduction](https://bookstack.noldus.com/link/715#bkmrk-page-title)
- [Important definitions](https://bookstack.noldus.com/link/716#bkmrk-page-title)
- [User management](https://bookstack.noldus.com/link/717#bkmrk-page-title)
- [What's new in Viso 11?](https://bookstack.noldus.com/link/718#bkmrk-page-title)
- [What's new in viso 12?](https://bookstack.noldus.com/link/792#bkmrk-page-title)