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

# Chats, Files, and Skills

> Manage AI FDE conversations and add helpful context

AI FDE keeps your conversations so you can return to previous work.

## Manage chat history

Select **Open chat list** to view **Recent chats**.

| **View** | **What it shows**                     |
| -------- | ------------------------------------- |
| **Self** | Your conversations.                   |
| **All**  | Conversations from your organization. |

From the chat list, you can:

* Open a previous conversation.
* Select **New** or **New Chat**.
* Rename a conversation.
* Load more conversations.
* Load older messages in a long conversation.

<Warning>
  Team members in the same organization may be able to read conversations under **All**. Do not place passwords, API keys, or other secrets in AI FDE chats.
</Warning>

## View a teammate's chat

A teammate's conversation is read-only. You can review it, but only the owner can reply or rename it.

The composer shows:

> This chat belongs to the owner. You can view it, but only the owner can reply.

## Share a conversation

Use **Make public** to create a read-only link.

1. Open **Recent chats**.
2. Open **More options** for the conversation.
3. Select **Make public**.
4. Share the copied link.
5. Select **Disable sharing** when the link is no longer needed.

<Warning>
  Anyone with a public link can read the shared conversation without signing in. Review the complete chat for confidential prompts, attachments, customer data, and outputs before sharing it.
</Warning>

## Attach files

Select **Add → Attach files**, drag files onto the input, or paste a copied file or screenshot.

You can attach up to **5 files per message**, with a maximum size of **20 MB per file**.

Common supported files include:

* PDF and Word documents.
* Excel and CSV files.
* PowerPoint presentations.
* Text, Markdown, JSON, HTML, and XML.
* Images and screenshots.
* Audio and video.
* ZIP files and notebooks.

**Example:**

```text theme={null}
Use the attached product guide to create a customer support agent.
Only use information contained in the guide and list anything that is unclear.
```

<Tip>
  Tell AI FDE how to use each attachment. For example, say whether it is a source of truth, an example, or a file that needs analysis.
</Tip>

## Use voice input

1. Select **Type with your voice**.
2. Allow microphone access.
3. Speak your request.
4. Select the microphone again to stop.
5. Review the text and send it.

Voice input appears only when the browser supports speech recognition.

## Use Skills

Skills are reusable Markdown instructions that guide how AI FDE writes or works.

To add a skill:

1. Select **Add → Skills**.
2. In the **Tools** panel, select **Add**.
3. Select **Upload .md file**.
4. Review the skill name.
5. Enter a description.
6. Select **Add Skill**.

You can turn your skills on or off and delete them when no longer needed.

<Info>
  Global skills are managed by CallKaro and cannot be toggled. A user skill with the same name can override a global skill.
</Info>

**Simple skill example:**

```markdown theme={null}
# Friendly healthcare style

- Use simple and respectful language.
- Keep spoken responses short.
- Never provide medical advice.
- Ask one question at a time.
- Transfer emergencies to a human.
```