---
title: Introduction
description: "This guide is designed to give researchers, educators, and students a structured walkthrough of the main features of **Error Analyzer**. Instead of listing tools in isolation, it presents them in the order a researcher would naturally encounter them when starting…"
url: "https://erroranalyzer.com/docs/introduction-3/"
updated: "2025-09-11"
category: User Guide
---

# Introduction

This guide is designed to give researchers, educators, and students a structured walkthrough of the main features of **Error Analyzer**. Instead of listing tools in isolation, it presents them in the order a researcher would naturally encounter them when starting a project. Each step introduces a feature, explains its purpose in linguistic terms, demonstrates its use in the application, and shows its value through a concrete research scenario.

The aim is not only to describe functions but also to guide you through a coherent workflow, beginning with the organization of corpora, moving through annotation and AI-assisted interpretation, and concluding with the synthesis and export of findings. In this way, the User Guide functions as both a practical manual and a methodological companion, helping you see not just how to use the application but also why each feature matters for rigorous linguistic research.