diff --git a/README.md b/README.md
index b55d678..a18b210 100644
--- a/README.md
+++ b/README.md
@@ -101,6 +101,7 @@ Each lemmy server can set its own moderation policy; appointing site-wide admins
- [Docker](https://dev.lemmy.ml/docs/administration_install_docker.html)
- [Ansible](https://dev.lemmy.ml/docs/administration_install_ansible.html)
- [Kubernetes](https://dev.lemmy.ml/docs/administration_install_kubernetes.html)
+
## Support / Donate
Lemmy is free, open-source software, meaning no advertising, monetizing, or venture capital, ever. Your donations directly support full-time development of the project.
diff --git a/docs/src/SUMMARY.md b/docs/src/SUMMARY.md
index c2df622..0514cbc 100644
--- a/docs/src/SUMMARY.md
+++ b/docs/src/SUMMARY.md
@@ -4,6 +4,7 @@
- [Features](about_features.md)
- [Goals](about_goals.md)
- [Post and Comment Ranking](about_ranking.md)
+ - [Guide](about_guide.md)
- [Administration](administration.md)
- [Install with Docker](administration_install_docker.md)
- [Install with Ansible](administration_install_ansible.md)
diff --git a/docs/src/about_guide.md b/docs/src/about_guide.md
new file mode 100644
index 0000000..426d659
--- /dev/null
+++ b/docs/src/about_guide.md
@@ -0,0 +1,28 @@
+# Lemmy Guide
+
+Start typing...
+
+- `@a_user_name` to get a list of usernames.
+- `#a_community` to get a list of communities.
+- `:emoji` to get a list of emojis.
+
+## Markdown Guide
+
+Type | Or | … to Get
+--- | --- | ---
+\*Italic\* | \_Italic\_ | _Italic_
+\*\*Bold\*\* | \_\_Bold\_\_ | **Bold**
+\# Heading 1 | Heading 1
========= | # Heading 1
+\## Heading 2 | Heading 2
--------- | ## Heading 2
+\[Link\](http://a.com) | \[Link\]\[1\]
⋮
\[1\]: http://b.org | [Link](https://commonmark.org/)
+!\[Image\](http://url/a.png) | !\[Image\]\[1\]
⋮
\[1\]: http://url/b.jpg | ![Markdown](https://commonmark.org/help/images/favicon.png)
+\> Blockquote | | > Blockquote
+\* List
\* List
\* List | \- List
\- List
\- List
| * List
* List
* List
+1\. One
2\. Two
3\. Three | 1) One
2) Two
3) Three | 1. One
2. Two
3. Three
+Horizontal Rule
\--- | Horizontal Rule
\*\*\* | Horizontal Rule
* * *
+\`Inline code\` with backticks | |`Inline code` with backticks
+\`\`\`
\# code block
print '3 backticks or'
print 'indent 4 spaces'
\`\`\` | ····\# code block
····print '3 backticks or'
····print 'indent 4 spaces' | \# code block
print '3 backticks or'
print 'indent 4 spaces'
+::: spoiler hidden stuff
*a bunch of spoilers here*
::: | | hidden stuff
a bunch of spoilers here
+
+[CommonMark Tutorial](https://commonmark.org/help/tutorial/)
+
diff --git a/ui/src/utils.ts b/ui/src/utils.ts
index 329168d..1d5615a 100644
--- a/ui/src/utils.ts
+++ b/ui/src/utils.ts
@@ -42,7 +42,7 @@ import emojiShortName from 'emoji-short-name';
import Toastify from 'toastify-js';
export const repoUrl = 'https://github.com/dessalines/lemmy';
-export const markdownHelpUrl = 'https://commonmark.org/help/';
+export const markdownHelpUrl = '/docs/about_guide.html';
export const archiveUrl = 'https://archive.is';
export const postRefetchSeconds: number = 60 * 1000;