# DuploCloud License Usage

DuploCloud calculates license usage by Node for the following categories:

* Elastic Compute Cloud
* Elastic Container Services
* AWS Lambda Functions
* Managed Workflows for Apache Airflow

## Viewing Node Usage for Billing

1. In the DuploCloud portal, navigate to **Administrator** -> **Billing**. The **Billing** page displays.
2. Click the **DuploCloud License Usage** tab.<br>

   <div align="left"><figure><img src="https://2471407984-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F68cb0s9ce5UIUKWPuYs8%2Fuploads%2FBkkI83XRUNFBjRhqWd18%2Flicense%20usage.png?alt=media&#x26;token=b357099c-97b3-4e83-8bee-5682fa27d91c" alt=""><figcaption><p><strong>DuploCloud License Usage</strong> tab on the <strong>Billing</strong> page in the DuploCloud Portal</p></figcaption></figure></div>
3. Click **More Details** in any **License Usage** card for additional breakdown of Node Usage statistics per Tenant.

<div align="left"><figure><img src="https://2471407984-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F68cb0s9ce5UIUKWPuYs8%2Fuploads%2FoXynEALRKWibwiahhYbC%2Flicense%20usage%20more%20details.png?alt=media&#x26;token=620b0420-50dd-407e-a23a-8abb1e1acaf1" alt=""><figcaption><p>The <strong>DuploCloud License Usage</strong> page showing <strong>More Details</strong>.</p></figcaption></figure></div>

{% hint style="info" %}
Click the **DuploCloud license documentation** link to download a copy of the license document.
{% endhint %}

<div align="left"><figure><img src="https://2471407984-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F68cb0s9ce5UIUKWPuYs8%2Fuploads%2F8zoJoTEF51LlAXTlqCYt%2FLIC2.png?alt=media&#x26;token=126894ed-8537-4ba5-85d6-0b60556ea917" alt=""><figcaption><p>Month-view of Node Usage for billing with <strong>DuploCloud license documentation</strong> link highlighted</p></figcaption></figure></div>