---
title: Registering Cost per hour of Unavailability
slug: citsmart-8-en/registering-cost-per-hour-of-unavailability
description: Learn how to calculate the cost per hour of unavailability for a configuration item in simple steps. Access the functionality, search for the desired configuration item group, update the "Cost per hour of unavailability" field, and save the changes easily
docTags: 
createdAt: 2022-01-19T22:29:44.000Z
---

This functionality is intended to <font color="#3b9f0f">**establish the cost per hour of unavailability of a configuration item**</font>.

## Before getting started

- [x] Make sure to have previously registered the configuration item.

## Procedure

1. Access the functionality through the main menu `Processes > Configuration
    Management > CMDB`;
2. Search for the desired configuration item group;
3. Click the button “**Edit**”;
4. In the **Cost per hour of unavailability** field record the value;
5. Click "**Save**".