# User roles
## Types of Users
Microlearning supports **3 types of users**, each with specific permissions:
1. **Admin - they can:**
* Create new courses
* View and manage all courses, including those created by other admins and managers
* Access and modify all global settings of the Microlearning platform
2. **Manager:**
* Can create new courses
* Can view and manage only the courses they have created
* Cannot access or change global settings
3. **Users - they can:**
* Access and take courses assigned to them
***
## AD Group Association
To manage access based on roles, three dedicated Azure AD groups must be created:
* Microlearning Admins → Assigned the Admin role
* Microlearning Managers → Assigned the Manager role
* Microlearning Users → Assigned the User role
***
## Adding or Removing Users from AD Groups
Follow the steps below to add or remove users from an AD group in Microsoft Entra ID:
1. Open the **Microsoft Entra ID** service in the Azure portal.
2. In the left-hand menu, under **Manage**, click on **Groups**.
3. **Search** for the **group** (e.g., Microlearning Admins, Microlearning Managers, or Microlearning Users).
4. Select the group and go to **Manage** > **Members**.
To **add** users:
1. Click **Add members**
2. Search for and select the desired users
3. Confirm by clicking **Select**
To **remove** users:
1. In the member list, **select** the users to remove
2. Click the **Remove** button
***
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