nocodb/packages/noco-docs/docs/120.collaboration/050.oss-specific-details.md

---
title: 'In Open Source'
description: 'This article explains specifics of User management in OSS.'
tags: ['Collaboration', 'Open Source']
keywords: ['Collaboration', 'Open Source', 'User management', 'User permissions', 'User roles']
---

Open source NocoDB includes a default workspace, and it does not allow the creation of additional workspaces. And hence, the user management on Open source is different from Cloud hosted solutions. This article details the specifics of User management on Open source.

## User Management
Organisation is a workspace equivalent concept in Open-source NocoDB. An organisation can have multiple bases. Permissions within NocoDB are divided into two levels: `Organisation level` and `Base level`.

### Organisation Level Permissions:
- `Org Level Creator`: Allows users to create new bases and access invited bases.
- `Org Level Viewer`: Allows users to access invited bases but does not permit the creation of new bases.

![Screenshot 2023-08-22 at 5 01 41 PM](https://github.com/nocodb/nocodb/assets/86527202/adf3610d-505d-44a2-9460-c33d23e89c66)

![Screenshot 2023-08-22 at 5 01 30 PM](https://github.com/nocodb/nocodb/assets/86527202/e32a5739-2b84-45c4-a1a2-d2823448eda7)


### Base Level Permissions:
The permissions at base level in Open source NocoDB remain same as cloud solutions. The base level permissions are summarized below:

- `Owner`: The user who created the base. A base can have multiple owners, and the owner has access to carry out any operations within the base, including deleting it.
- `Creator`: Can perform any operations within the base, except for deleting the base and removing the "Owner."
- `Editor`: Can modify data but cannot modify the schema (add/remove fields, tables, users, and such).
- `Commenter`: Can neither modify data nor schema, can only see data and can mark record-level comments.
- `Viewer`: Can only see data.

Please note that the above-mentioned Base Level Permissions are additional to the already defined Organisation Level Permissions.

In addition to the previously defined permissions, NocoDB also includes the role of `Super Admin`. The `Super Admin` is the first user to sign up on this NocoDB installation. An organisation can have only one `Super Admin` and this role is non-transferable. The `Super Admin` will have the equivalent permissions of an "Org Level Creator" and "Owner" for all bases within the organisation.