> For the complete documentation index, see [llms.txt](https://a11y.gitbook.io/wcag/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://a11y.gitbook.io/wcag/3-understandable.md).

# 3. 이해

정보 전달 및 사용자 인터페이스(UI) 작동에 대해 이해하기 쉬워야 합니다.

### 가이드라인

[3.1 가독성](/wcag/3-understandable/3.1-readable.md)\
[3.2 예측 가능성](/wcag/3-understandable/3.2-predictable.md)\
[3.3 입력 도움](/wcag/3-understandable/3.3-input-assistance.md)

<div align="left"><img src="https://972937871-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LLRpKPGJIIoy21DabpF%2F-LLX71XkUbQHWPb4sQUw%2F-LLX7URxSUAIXv-sF3JX%2Fimage.png?alt=media&amp;token=f329ebb2-c49e-49f6-bde0-8f5090d7576b" alt=""></div>