---
title: "Create, delete, and change tag subgroups"
slug: "create-delete-and-change-tag-subgroups-1"
tags: ["Product Usage", "ePolicy Orchestrator – On-prem", "ePO 5.10.x", "ePO 5.10.0"]
updated: 2026-09-07T17:47:05Z
published: 2026-09-07T17:47:05Z
canonical: "docs.trellix.com/create-delete-and-change-tag-subgroups-1"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.trellix.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create, delete, and change tag subgroups

Tag subgroups allow you to nest tag groups up to four levels deep, with up to 1,000 tag subgroups under a single parent group. These tag groups allow you to use criteria-based sorting to automatically add systems to the correct groups.

For details about product features, usage, and best practices, click ? or Help.

1. Select **Menu** → **Systems** → **Tag Catalog**.
2. Perform one of these tasks for a tag subgroup:

  1. **Create a tag subgroup** — Use these steps:

    1. In the **Tag Tree**, select the tag group (or parent tag group) where you want to create the tag subgroup.

> [!NOTE]
> Note
> 
> **My Tags** is the default top-level tag group added during ePO - On-prem installation.
    2. Click **New Subgroup** to see the **New Subgroup** dialog box.
    3. In the **Name** field, enter a descriptive name for the new tag subgroup.
    4. Click **OK** to create the tag subgroup.
  2. **Rename a tag subgroup** — Use these steps:

    1. In the **Tag Tree**, select the tag subgroup that you want to rename.
    2. Click **Actions** → **Rename Group** to open the **Rename Subgroup** dialog box.
    3. In the **Name** field, enter the new name for the tag subgroup.
    4. Click **OK** and the tag subgroup is renamed.
  3. **Delete a tag subgroup** — Use these steps:

    1. In the **Tag Tree**, select the tag subgroup that you want to delete.
    2. Click **Actions** → **Delete**. An **Action: Delete** confirmation dialog box appears.
    3. If you still want to delete the tag subgroup, click **OK** and the tag subgroup is removed.