# Using eva

- [Overview](/user-guide/_eva-3.4.1_1/using-eva/overview.md)
- [Virtual Agents](/user-guide/_eva-3.4.1_1/using-eva/overview/virtual-agents.md)
- [Main Concepts of eva](/user-guide/_eva-3.4.1_1/using-eva/overview/basic-concepts.md): A summary of eva's features is ranked in order of importance.
- [Glossary](/user-guide/_eva-3.4.1_1/using-eva/overview/glossary.md): Getting familiar with eva terms
- [Developing virtual agents](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot.md): Welcome to Dialog Manager: eva's main tool, where you will find countless resources to develop your dialogs  and create your knowledge base.
- [Quick Start with eva](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/build-your-first-bot.md)
- [Dialog Flows](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-flows.md)
- [Dialog Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells.md)
- [Intent Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/intent-cells.md)
- [Entity Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/entity-cells.md)
- [Answer Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/answer-cells.md): Description of how to use answer cells to respond to virtual assistant users.
- [Service Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/service-cells.md)
- [Input Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/input-cells.md)
- [Jump Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/jump-cells.md)
- [End Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/end-cells.md)
- [Code Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/code-cells.md)
- [Rule Cells](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/dialog-cells/rule-cells.md)
- [Training task](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/training-task.md)
- [Export and import agents](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/export-and-import-agents.md)
- [Create virtual agents from templates](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/create-virtual-agents-from-templates.md): With eva you can use ready-to-use bot templates and adjust the bot's messages to your needs
- [Create and manage users](/user-guide/_eva-3.4.1_1/using-eva/develop-your-bot/create-and-manage-users.md)
- [Channels](/user-guide/_eva-3.4.1_1/using-eva/add-a-channel.md): A channel connects communication applications to a virtual agent. It's where the interaction with the user will take place (WhatsApp, Web, Facebook, etc.). Learn how to connect them.
- [Integrating Existing Channels](/user-guide/_eva-3.4.1_1/using-eva/add-a-channel/channels.md): How to integrate other messaging platforms and smart assistants, such as Facebook Messenger, Whatsapp and Google Assistant
- [Testing Virtual Agents](/user-guide/_eva-3.4.1_1/using-eva/testing-virtual-agents.md): eva offers tools to test your virtual agent and verify the assertiveness level
- [Test a virtual agent](/user-guide/_eva-3.4.1_1/using-eva/testing-virtual-agents/test-a-virtual-agent.md)
- [Automated Test](/user-guide/_eva-3.4.1_1/using-eva/testing-virtual-agents/automated-test.md)
- [Natural Language](/user-guide/_eva-3.4.1_1/using-eva/natural-language.md)
- [eva NLP](/user-guide/_eva-3.4.1_1/using-eva/natural-language/eva-nlp.md): eva NLP description and main features
- [Training with eva NLP](/user-guide/_eva-3.4.1_1/using-eva/natural-language/train-your-bot.md): After building a flow, you have to make sure that they are connected to the right answers. Here, you will learn the best way to do this
- [Training with eva Automated Learning](/user-guide/_eva-3.4.1_1/using-eva/natural-language/training-with-eva-automated-learning.md): A software to ease up
- [Using other NLP engines](/user-guide/_eva-3.4.1_1/using-eva/natural-language/using-other-nlp-engines.md)
- [Analytics](/user-guide/_eva-3.4.1_1/using-eva/analytics.md): eva allows you to connect to dashboard tools to analyze your virtual agent's performance
- [External analytics platforms](/user-guide/_eva-3.4.1_1/using-eva/analytics/external-analytics-platforms.md)
- [Experience](/user-guide/_eva-3.4.1_1/using-eva/experience.md)
- [Context Management](/user-guide/_eva-3.4.1_1/using-eva/experience/base-architecture.md): eva's platform is based on a microservices architecture and every component has its Rest APIs. A basic understanding of this architecture will help you understand the APIs
- [Advanced Options](/user-guide/_eva-3.4.1_1/using-eva/advanced-options.md): Enhance your virtual agent with advanced eva features
- [Parameters](/user-guide/_eva-3.4.1_1/using-eva/advanced-options/parameters.md): With eva, you can create and manage variables in responses through the parameters
- [Intent Navigator](/user-guide/_eva-3.4.1_1/using-eva/advanced-options/intent-navigator.md)
- [PII Data masking](/user-guide/_eva-3.4.1_1/using-eva/advanced-options/pii-data-masking.md)
- [How Tos](/user-guide/_eva-3.4.1_1/using-eva/how-tos.md): In this chapter, we will give you tips on how to best use eva
- [Creating variable answers with Code and Rule cells](/user-guide/_eva-3.4.1_1/using-eva/how-tos/creating-variable-answers-with-code-and-rule-cells.md)
- [Videos](/user-guide/_eva-3.4.1_1/using-eva/how-tos/videos.md): Discover our video platform and find out some use cases, as well as practical tips on how to use eva solution