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

# Preferences

In the "Preferences" section, you can personalize important aspects of the interface, such as language and visual appearance, making your experience more comfortable and productive.

### **How to access the Preferences settings**

<Steps>
  <Step title="Go to account settings">
    Log in to your Tess AI account and then click your profile icon, located in the bottom-left corner of the screen. In the menu that opens, select the "Settings" option.
  </Step>

  <Step title="Go to preferences">
    Choose the "Preferences" option.
  </Step>

  <Step title="Configure the settings">
    About the available settings:

    1. Language: Currently, the Tess AI platform is available in Portuguese, English, and Spanish. Select the desired language so that all menus and interface texts are translated.

    <Frame>
      <img src="https://mintcdn.com/tess-dfe1edf0/XNek_jkYm4twr5jA/images/image-16.png?fit=max&auto=format&n=XNek_jkYm4twr5jA&q=85&s=9b7486dedcd9ec39d2b61754d6d6d3b1" alt="Image" width="735" height="511" data-path="images/image-16.png" />
    </Frame>

    2. Appearance: Choose the visual theme you like most for the platform interface:
       1. Light: The default theme, with a white background.
       2. Dark: A theme with a dark background, ideal for low-light environments and to reduce eye strain.
       3. System: The platform will automatically adopt the theme (light or dark) set in your operating system.
    3. Operations: This setting defines the maximum number of operations (requests) that Tools can execute to generate a single response during a conversation in Tess AI Chat. This is important, for example, for internet research, when you need to search different sources to complete a task.

    <Info>
      Adjusting this value is useful for controlling the complexity and resource consumption of the tools. A higher number (up to 25) allows the AI to perform more elaborate, multi-step tasks to formulate an answer, while a lower number limits the scope of actions.
    </Info>
  </Step>
</Steps>

<Note>
  Important:

  Keep in mind that this limit applies to each individual AI response, not to the conversation as a whole.
</Note>