Documentation

Install, get started, and troubleshoot AAO Editor. These pages describe the released app only. If something is missing, check the FAQ; if that doesn't help, export a diagnostic bundle and open an Issue.

First steps

1. Install the desktop app, or open the home page and choose Try online — see web version vs desktop first.
2. Follow the quick start to create a project, place a few notes, and export your first chart image.
3. For details on a specific feature, see the feature guide.

Getting started

• Install — installers for three platforms, unsigned-build notes, first launch
• Quick start — create a project → place notes → preview → export, plus a chart snippet you can paste

Using the app

• Feature guide — projects / editing & slides / preview & chart images / simulation & video / skins & appearance
• Bestdori community — song catalog, community charts, sign-in, publishing and uploads
• Web version vs desktop — what the web version can do and where projects live

Help

• FAQ
• Troubleshooting — export a diagnostic bundle for Issues

About

• Legal — unofficial-project disclaimer