Managing user and group properties in Azure Active Directory (Azure AD) can be done through the Azure AD portal, PowerShell, or the Microsoft Graph API.
Azure AD portal
You can manage user and group properties through the Azure AD portal by navigating to the Users or Groups section and selecting the user or group you want to manage. From there, you can edit properties such as name, email, and role.
PowerShell
You can use the Azure AD PowerShell module to manage user and group properties through PowerShell. You can use cmdlets such as Get-AzureADUser and Set-AzureADUser to retrieve and update user properties, and Get-AzureADGroup and Set-AzureADGroup to retrieve and update group properties.
Microsoft Graph API
You can use the Microsoft Graph API to manage user and group properties programmatically. The API allows you to create, read, update, and delete user and group properties via HTTP requests.
It’s important to note that some properties are read-only and cannot be modified, these are properties that are synced from on-premises AD, for example.
In addition, you may want to check the Azure AD role-based access control (RBAC) to manage access to user and group properties. With RBAC, you can assign roles to users and groups that determine what actions they can perform in Azure AD.