# Access Document types

> There are two ways you can access Document types:

There are two ways you can access Document types:

1. By using [Document Understanding<sup>TM</sup>](https://docs.uipath.com/document-understanding/automation-cloud/latest/classic-user-guide/document-manager#document-types-(document-manager)) (recommended).
2. By using AI Center.

To access **Document types** using AI Center, two conditions have to be met:

1. You need to have an **Enterprise** license, either trial or full. To check this, go to **Admin** &gt; **Licenses**.
2. You need to have both **Document Understanding** and **AI Center** enabled as a service for your tenant. To do so, go to **Admin** &gt; **Tenants**. Here you can either edit an existing tenant if you click the options button and select **Tenant Settings** or you can create a new tenant if you click the **Add Tenant** button. In both cases, make sure **AI Center** is selected as a service before saving.

Make sure that both Document Understanding and AI Center are enabled on your tenant.

To start using **Document types**, create an [AI Center Project](https://docs.uipath.com/ai-center/automation-cloud/latest/user-guide/about-projects). Then, select **Data Labeling** from the left navigation menu and create a labeling session.

Notice that when creating a Data Labeling session, a form appears to select an export dataset. This is the dataset where all data exported from the data labeling session will be kept.

Once created, a Data Labeling session is deployed instantly. To change the status of the session from **Deploying** to **Available**, simply click the refresh button. Then click the session to launch it.

Launching a session opens a new tab with **Document types**.