---
title: Adding Function Realms
slug: reference-guide-3-0-0/adding-function-realms
description: Learn how to add functions to user groups with this step-by-step guide. Simply navigate to the Policy Control section, open the Realm Definition tab, and fill in the necessary fields. Authorize users, select function groups, and assign user groups effortl
docTags: 
createdAt: 2022-08-01T11:27:10.000Z
---

To add functions to be assigned to users, follow the instructions below. All users in the selected user group will be authorized with the selected functions. 

1. Navigate to **Policy Control** > **Portal Functions**.
2. Open the** Realm Definition** tab.
3. Fill in the **Realm Name** and **Description **fields.
4. Select the desired **Function Groups** to be shown to the users and select one or more user groups to be assigned. The **Device Management** portal function needs to be added to establish RDP and/or SSH connections.
5. Click **Save** to add Portal Functions to the user group(s).

![](https://api.archbee.com/api/optimize/g9cApVza9NIhSh0pjZYtA/KmbLSl9N27orJyaeUsLdy_image.png "Modifying the menu view for users")