# Hide machine learning tools and applications in the Amazon SageMaker Studio UI
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**Important**  
As of November 30, 2023, the previous Amazon SageMaker Studio experience is now named Amazon SageMaker Studio Classic. The following section is specific to using the updated Studio experience. For information about using the Studio Classic application, see [Amazon SageMaker Studio Classic](studio.md).

This topic shows how to hide applications and machine learning (ML) tools displayed in the Amazon SageMaker Studio user interface (UI). For information on the Studio UI, see [Amazon SageMaker Studio UI overview](studio-updated-ui.md).

This customization does not block access to these resources. If, instead, you want to block access to an application, see [Amazon SageMaker Role Manager](role-manager.md).

For information about the applications, see [Applications supported in Amazon SageMaker Studio](studio-updated-apps.md).

The customize Studio UI feature is not available in Amazon SageMaker Studio Classic.

You can customize the Studio UI on a domain level and a user level:
+ Customization on a domain level sets the default for all users in the domain.

  These default settings apply for all users in the domain who have *not* had these changes made to their individual user settings.
+ Customization on a user level will take priority over the domain level settings.

Use the following topics to learn more on the different customization levels and how to apply them.

**Topics**
+ [Hide machine learning tools and applications on a domain level](studio-updated-ui-customize-tools-apps-domain.md)
+ [Hide machine learning tools and applications on a user level](studio-updated-ui-customize-tools-apps-user.md)