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

# Quickstart Video Tutorials

> YiDA low-code tutorials covering beginner, intermediate, and advanced courses. The beginner course focuses on building simple apps by drag-and-drop or from templates. The intermediate course develops skills for building complex apps. The advanced course targets users with IT backgrounds and covers system-to-system integration.

| Tutorial                     | Overview                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
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| Beginner low-code course     | The YiDA beginner low-code course focuses on building simple apps by drag-and-drop or from templates, helping beginners quickly master zero-code app building. Course content:<br />Chapter 1: Introduction to low-code<br />Learn what low-code is, the core capabilities and advantages of YiDA, and the value YiDA delivers to customers.<br />• What is low-code<br />• What is YiDA<br />• YiDA customer stories<br />Chapter 2: Build an app in one minute<br />Get familiar with the YiDA platform interface, learn app basics, and create YiDA apps from templates or via Excel-to-app to quickly get started.<br />• Get started with YiDA from templates<br />• Turn Excel into an app in one click<br />Chapter 3: From offline approval to online approval<br />Using a leave request form and workflow, master the basics of forms, workflows, and data, and start building apps from scratch.<br />• Build the leave request form<br />• Design the leave request workflow<br />• Use leave request data<br />Chapter 4: Recruitment management system practice<br />Through an end-to-end case, learn how to create forms from Excel, configure permissions, and complete a simple end-to-end app build.<br />• Generate an online resume library from Excel<br />• Build the interview workflow<br />• Update interview approval results                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| Intermediate low-code course | The YiDA intermediate low-code course advances your low-code development skills. Through scenario-based practice, you gain the ability to build complex apps and multi-table linked systems. Course content:<br />Chapter 1: Contract management app<br />Automatically link projects to contracts and configure different approval workflows for different contract types.<br />• Case background and form building<br />• [Advanced workflow configuration](/yida/process/lgrp0w)<br />Chapter 2: Asset management app<br />Automatically link and calculate inbound and outbound data, and use simple functions to automatically add or remove report data.<br />• Case background and feature implementation<br />• Practice and app building<br />Chapter 3: Onboarding automation app<br />Use Integration & Automation to connect DingTalk first-party apps, enable collaborative communication, and improve onboarding efficiency.<br />• Case background and form building<br />• [Using connectors](/yida/integration/qaghpy2gu779gi1l)<br />Chapter 4: Employee management app<br />Through a complete build, master report and custom page configuration, develop system requirement analysis skills, and deliver an end-to-end employee management app.<br />• Case background<br />• Form building<br />• Creating visual reports<br />• Building the home workbench                                                                                                                                                                                                                                                                                                                                                                                                                     |
| Advanced low-code course     | The YiDA advanced low-code course targets users with IT backgrounds. Through low-code development and automated integration, extend app capabilities, achieve system-to-system integration, and grow into a low-code expert. Course content:<br />Chapter 1: Project evaluation system practice<br />Use JavaScript on custom pages to build a project evaluation system, and set up data display and actions from form data to custom pages.<br />• [Introduction to custom pages](/yida/custom-page/ui648w)<br />• Low-code basics<br />• [Layout design](/yida/app-admin/oupunp)<br />• Data display<br />• Configure project like and share features<br />Chapter 2: Connect to an enterprise asset management system<br />Use an HTTP connector to integrate with legacy enterprise systems, and use connectors to bridge data between the enterprise asset management system and DingTalk YiDA.<br />• Introduction to connectors<br />• [Connector Factory](/yida/app-admin/rrpcgb5mtaglymrn)<br />• Connect to legacy enterprise asset management systems<br />Chapter 3: Travel card recognition system practice<br />Use a FaaS connector to invoke Cloud IDE backend functions, and use serverless function computing to pass travel card recognition results into DingTalk YiDA forms.<br />• FaaS service requirements for the travel card recognition system<br />• Travel card recognition system practice<br />Chapter 4: Business data dashboard practice<br />DingTalk YiDA and DataV jointly provide the YiDA dashboard solution. Learn how to use YiDA dashboards to build a business data dashboard for your organization.<br />• Introduction to YiDA dashboards<br />• Background and requirements for the business data dashboard<br />• Business data dashboard practice demo |

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  For more video courses and training, contact us directly.
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