---
title: 'Collaboration overview'
group: 'collaboration'
---

## Collaboration

Collaboration is a core feature of nuzur, it enables you to work with others, keep track of model and data changes.
![Collaboration Roles](/docs-images/collaboration-roles.png)

Users can have different roles in nuzur:
- **Admin**: An admin can do it all, invite users and push changes directly.
- **Developer**: A developer can edit models and manage the data, and you can decide if their changes need to be reviewed by an admin. 
- **Data Manager**: A data manager can only view the model and manage the data, and you can decide if their changes need to be reviewed by an admin. 
- **Data Analyst**: A data analyst can view the model and can only read the data.   
- **Viewer**: A viewer can only view the model.

## Next steps
- [Sharing projects and teams](/docs/collaboration-sharing)
- [Managing change requests](/docs/collaboration-change-requests)