# Customization settings

{% hint style="info" %}
Customization settings are only avilable with the TicketLog PRO tier.
{% endhint %}

This is the Customization settings screen:

<figure><img src="/files/wBuMHr6zL6lRjlRkJlEU" alt="" width="563"><figcaption></figcaption></figure>

Here is an explanation of how each customization option affects the Service Desk:

1. Custom domain name
   * A custom sub-domain on your own domain. Please notify us which domain you want to use. You will need to add DNS records to your domain during setup.
2. Page title
   * The Page title appears in the tab of the user's browser.
3. Navbar title
   * This text appears across the top of each page of your Service Desk. Can be blank.
4. Navbar image URL
   * This URL points to an image used in the top corner of each page of your Service Desk. It replaces the default TicketLog logo. Can be left blank for no logo.
5. Navbar link URL
   * This URL is attached to the Navbar title and Navbar image as a hyperlink. Can be blank.

<figure><img src="/files/mYAxAmMfENggYZ5wTG3j" alt="" width="563"><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.ticket-log.com/documentation/administrators-guide/customization-settings.md?ask=<question>
```

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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.