# SI Desk > Index of the SI Desk documentation. ## Guides - [Introduction](https://docs.sidesk.co/introduction.md): SI Desk is a team inbox for website chat and email, with an AI assistant that answers from your documentation. - [Quickstart](https://docs.sidesk.co/quickstart.md): Set up your business, add the chat to your website and answer your first message. - [Core concepts](https://docs.sidesk.co/getting-started/core-concepts.md): The parts of SI Desk: business, teammates, conversations, contacts, channels and the assistant. - [Glossary](https://docs.sidesk.co/getting-started/glossary.md): The terms used in SI Desk and these docs. - [Views, assignment and status](https://docs.sidesk.co/inbox/views.md): Find the conversations that need you, assign them to a teammate and track their status. - [Replies and notes](https://docs.sidesk.co/inbox/replying.md): Reply to customers, leave notes for your team, and use images, saved replies and documentation links. - [Labels](https://docs.sidesk.co/inbox/labels.md): Tag customer messages by topic or product feature, by hand or automatically. - [Customer panel](https://docs.sidesk.co/inbox/customer-panel.md): See who the customer is, what they did on your website and what they pay for, next to the conversation. - [Live chat](https://docs.sidesk.co/inbox/live-chat.md): See who has the chat open and what they are typing, and let them see when you are typing. - [Keyboard shortcuts](https://docs.sidesk.co/inbox/shortcuts.md): Work the inbox from the keyboard, and search everything with the command palette. - [Website widget](https://docs.sidesk.co/channels/widget.md): What your customers see when they open the chat on your website. - [Email](https://docs.sidesk.co/channels/email.md): Send replies by email and receive customer emails in your inbox. - [Slack alerts](https://docs.sidesk.co/channels/slack.md): Post new conversations and hand-offs to a Slack channel. - [Push notifications](https://docs.sidesk.co/channels/push.md): Get notified on your phone or computer when customers need you. - [How the assistant works](https://docs.sidesk.co/assistant/overview.md): The assistant answers new conversations from your documentation and hands them to your team when it cannot help. - [Settings and instructions](https://docs.sidesk.co/assistant/settings.md): Turn the assistant on, connect your documentation and tell it how to answer. - [Procedures](https://docs.sidesk.co/assistant/procedures.md): Teach the assistant your team's steps for a kind of request, such as a bug report or a refund. - [Test on past conversations](https://docs.sidesk.co/assistant/testing.md): See how the assistant would have answered your recent conversations before you change its settings. - [Suggestions](https://docs.sidesk.co/assistant/suggestions.md): Find the questions your documentation does not answer, and get drafts that fill the gaps. - [Performance and digests](https://docs.sidesk.co/reports/performance.md): How fast your team responds and resolves conversations, and the weekly and monthly summaries. - [Assistant report](https://docs.sidesk.co/reports/assistant.md): How many conversations the assistant resolved, why it handed off and what customers thought. - [Quality scores and test chats](https://docs.sidesk.co/reports/quality.md): Score closed conversations from the customer's point of view, and keep test chats out of your reports. - [Business and branding](https://docs.sidesk.co/settings/business.md): Your business's name, website, brand and connections, and how to work in more than one business. - [Members and invitations](https://docs.sidesk.co/settings/members.md): Invite teammates to your business and choose what they can change. - [Profile](https://docs.sidesk.co/settings/profile.md): Your name and photo, and where customers see them. ## Developers - [Install the widget](https://docs.sidesk.co/developers/install.md): Add the SI Desk chat to your website with Mythic Analytics or with two code snippets. - [Widget JavaScript API](https://docs.sidesk.co/developers/widget-api.md): Open and close the chat from your own code, and show an unread count on your own help button. - [Identified chat](https://docs.sidesk.co/developers/identity.md): Let customers who are signed in to your app see all their conversations without confirming their email. - [Customer account lookup](https://docs.sidesk.co/developers/account-lookup.md): Show each customer's organizations, plan and billing next to their conversation. - [Actions API](https://docs.sidesk.co/developers/api.md): Do anything a teammate can do in the inbox, over HTTP. - [MCP server](https://docs.sidesk.co/developers/mcp.md): Connect an AI assistant such as Claude or Cursor to your SI Desk inbox. ## Help center - [FAQ](https://docs.sidesk.co/help/faq.md): Short answers to common questions about SI Desk. - [Troubleshooting](https://docs.sidesk.co/help/troubleshooting.md): Fixes for a chat that does not appear, emails that do not arrive and missing notifications. ## Changelog - [Changelog](https://docs.sidesk.co/changelog.md): New features and fixes in SI Desk.