PLAINFINCH learn by building
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Get in touch

Found a mistake, got stuck, or have an idea for a lesson? Every message is read.

Replies can take a few days. PlainFinch is a small project, and every message helps make the lessons better.

What to include

Fix

A mistake in a lesson

The address of the page and what looks wrong. A screenshot helps.

Bug

Something not working

What you did, what you expected, what happened instead, and your browser and device.

Access

Hard to use

The page, what you were trying to do, and the assistive technology you use.

Idea

A lesson idea

What you were trying to build when you wished the lesson existed.

Please do not send passwords, keys or other private details. To show your code, use Share on the lesson and paste the link.

Before you write

  • Stuck on a task? Try Show a hint and See the goal on the lesson, or Ask Finch for a prompt you can use with your own AI tool.
  • Looking for a topic? The sitemap lists every lesson, and each course has a reference page.
  • Wondering about your data? The privacy page explains exactly what is stored and counted.