---
title: "Main Concepts"
description: "In this section, we explore the core concepts that define the structure and functionality of Admin. These key concepts are integral to user interaction,…"
lang: en
languages:
  en: https://docs.vismasoftware.no/admin/main_concepts/index.md
  no: https://docs.vismasoftware.no/no/admin/main_concepts/index.md
  sv: https://docs.vismasoftware.no/sv/admin/main_concepts/index.md
lastmod: 2025-03-26
---

> Documentation index: https://docs.vismasoftware.no/admin/main_concepts/llms.txt


# Main Concepts

Last modified March 26, 2025

> In this section, we explore the core concepts that define the structure and functionality of Admin. These key concepts are integral to user interaction,…




---

[View this page](https://docs.vismasoftware.no/admin/main_concepts/)


## In this section


- [User](https://docs.vismasoftware.no/admin/main_concepts/user/index.md): A User is an individual who has access to the system. Users have unique identifiers such as email addresses and can belong to various user groups. Depending on…

- [Company](https://docs.vismasoftware.no/admin/main_concepts/company/index.md): A Company represents an organization that uses an application. It may consist of multiple users and groups, allowing for structured management of user access…

- [Role](https://docs.vismasoftware.no/admin/main_concepts/role/index.md): A Role is a set of permissions that determine what actions a user can perform within the application. Roles are often assigned based on job functions (e.g.,…

- [Customer](https://docs.vismasoftware.no/admin/main_concepts/customer/index.md): A Customer is an entity, like a company or individual, that uses services from Visma. An Administrator within the Customer can manage who has access by…

- [User Group](https://docs.vismasoftware.no/admin/main_concepts/user_group/index.md): A User Group is a collection of users grouped together for simplifying access management. Assigning permissions to a group instead of individual users ensures…

- [Support User](https://docs.vismasoftware.no/admin/main_concepts/support_user/index.md): A Support User is a Partner or Visma employee who helps Customers with service issues. They have special access to troubleshoot and assist users without…

- [Company Group](https://docs.vismasoftware.no/admin/main_concepts/company_group/index.md): A Company Group is a collection of companies that might be managed collectively for shared access policies or centralized administration. This grouping helps in…

- [Client Company](https://docs.vismasoftware.no/admin/main_concepts/client_company/index.md): A Client Company is a business entity associated with a Customer, holding its own Visma subscription. While it operates independently, it can also be managed by…

- [Role Group](https://docs.vismasoftware.no/admin/main_concepts/role_group/index.md): A Role Group is a collection of roles that can be assigned collectively. This is useful when multiple roles with a shared purpose or level of access need to be…