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

# Manage advanced targeting tools

> Access, create, and edit advanced targeting tools—acquisition channels and key pages—to refine visitor segmentation in your experiments.

Advanced tools improve your visitor segmentation by adding conditions to new segments.

Use criteria, like acquisition channels and key pages, to fine-tune your visitor segmentation.

<Note>
  Advanced tools are only available in Premium accounts. If you want to upgrade you package, please [contact us](https://www.kameleoon.com/en/contact).
</Note>

## Access advanced tools

To access advanced tools:

* Click **Configure** > **Advances tools**.

You can create two types of advanced tools:

* Acquisition channels
* Key pages

## Create a new advanced tool

To create a new advanced element:

1. Click **New tool** in the upper right-hand corner of the page. A pop-in will appear.
2. Choose the type of advanced tool you want to create.

The pop-in now shows your tool's setup options.

## Edit an advanced tool

To edit an advanced tool:

1. Open the **Advanced tools dashboard**.
2. Click **Edit** at the end of a tool's card.
3. Click the **three-dots menu** to:
   * edit a tool's parameters
   * duplicate the element
   * delete it

<Frame>
  ![](https://storage.googleapis.com/kameleoon-storage-documentation/user-manual/images/assets/advanced-targeting-tools/manage-advanced-targeting-tools/Capture-décran-2023-09-20-à-15.37.51.png)
</Frame>

You can't delete an element if it is being used in a live experiment. An icon will appear in the bottom left-hand corner of the confirmation pop-in indicating which experiments are using which elements.

[How to create an acquisition channel](./create-an-acquisition-channel)