diff --git a/README.md b/README.md
index 5131c9f..ff7e374 100644
--- a/README.md
+++ b/README.md
@@ -326,7 +326,15 @@ See the [extensive list of Reveal.js configuration options](https://github.com/h
 
 ## Adding HTML to the layout
 
-If you need to add something to the HTML page, just override one or both of the empty partials that live at `layouts/partials/reveal-hugo/body.html` and `layouts/partials/reveal-hugo/head.html`. These partials are injected into the page just before the closing of the body and head tags respectively. Common uses would be to add custom CSS or JavaScript to your presentation.
+If you need to add something to the HTML layout, you can create partials that live at specific locations, depending on which presentation you want to customize and where you want the HTML inserted into the page.
+
+| Presentation | Before </head>            | Before </body>            |
+|--------------|---------------------------------|---------------------------------|
+| All          | reveal-hugo/head.html           | reveal-hugo/body.html           |
+| Root         | home/reveal-hugo/head.html      | home/reveal-hugo/body.html      |
+| Section      | {section}/reveal-hugo/head.html | {section}/reveal-hugo/body.html |
+
+This is the recommended way to add custom CSS and JavaScript to each presentation.
 
 ## Recipes
 
diff --git a/exampleSite/content/home/configuration.md b/exampleSite/content/home/configuration.md
new file mode 100644
index 0000000..47e439b
--- /dev/null
+++ b/exampleSite/content/home/configuration.md
@@ -0,0 +1,106 @@
++++
+weight = 21
++++
+
+# Configuration
+
+---
+
+## Reveal.js themes
+
+Put in `config.toml` or a presentation's front matter.
+
+Use the `theme` key for themes that come with Reveal.js.
+
+```toml
+[params.reveal_hugo]
+theme = "moon"
+highlight_theme = "zenburn"
+```
+
+[Reveal.js themes](https://github.com/hakimel/reveal.js/#theming) ·
+[highlight.js themes](https://highlightjs.org/static/demo/)
+
+---
+
+## Use a custom theme
+
+Use the `custom_theme` key to point to a CSS file in the `static` directory.
+
+```toml
+[params.reveal_hugo]
+custom_theme = "reveal-hugo/themes/robot-lung.css"
+```
+
+---
+
+## Like this theme?
+
+reveal-hugo comes with 2 extra Reveal.js themes:
+
+- [robot-lung](https://github.com/dzello/revealjs-themes#robot-lung) (this one)
+- [sunblind](https://github.com/dzello/revealjs-themes#sunblind)
+
+<br>
+<small>
+They live in the `static/reveal-hugo/themes` folder and also [on Github](https://github.com/dzello/revealjs-themes).
+</small>
+
+---
+
+## Reveal.js params
+
+Set **snakecase** versions of Reveal.js params, which will be camelized and passed to `Reveal.initialize`.
+
+```toml
+[params.reveal_hugo]
+history = true
+slide_number = true
+transition = 'zoom'
+transition_speed = 'fast'
+```
+
+[Full list of params](https://github.com/hakimel/reveal.js/#configuration)
+
+---
+
+## Extending the layout
+
+Use partials to add HTML to the page at the closing of the head and the body tags, either for all presentations or just a specific one.
+
+This is the recommended way to add script and style tags to customize your presentations.
+
+---
+
+Here is where partials go for different presentations and places on the page.
+<br><br>
+
+| Presentation | Before &lt;/head&gt;            | Before &lt;/body&gt;            |
+|--------------|---------------------------------|---------------------------------|
+| All          | reveal-hugo/head.html           | reveal-hugo/body.html           |
+| Root         | home/reveal-hugo/head.html      | home/reveal-hugo/body.html      |
+| Section      | {section}/reveal-hugo/head.html | {section}/reveal-hugo/body.html |
+
+---
+
+## Example customization
+
+In `home/reveal-hugo/head.html`:
+
+```html
+<style>
+.reveal section h1 {
+  color: blue;
+}
+</style>
+```
+
+In `home/reveal-hugo/body.html`:
+
+```html
+<script type="text/javascript">
+Reveal.addEventListener('slidechanged', function(event) {
+  console.log("🎞️ Slide is now " + event.indexh);
+});
+</script>
+```
diff --git a/exampleSite/content/home/usage.md b/exampleSite/content/home/usage.md
index 6d10084..9d74be8 100644
--- a/exampleSite/content/home/usage.md
+++ b/exampleSite/content/home/usage.md
@@ -107,64 +107,3 @@ weight = 10
 
 <small>💡 Tip: Use `weight` to specify the order that files should be added.</small>
 
----
-
-# Configuration
-
----
-
-## Reveal.js themes
-
-Put in `config.toml` or a presentation's front matter.
-
-Use the `theme` key for themes that come with Reveal.js.
-
-```toml
-[params.reveal_hugo]
-theme = "moon"
-highlight_theme = "zenburn"
-```
-
-[Reveal.js themes](https://github.com/hakimel/reveal.js/#theming) &middot;
-[highlight.js themes](https://highlightjs.org/static/demo/)
-
----
-
-## Use a custom theme
-
-Use the `custom_theme` key to point to a CSS file in the `static` directory.
-
-```toml
-[params.reveal_hugo]
-custom_theme = "reveal-hugo/themes/robot-lung.css"
-```
-
----
-
-## Like this theme?
-
-reveal-hugo comes with 2 extra Reveal.js themes:
-
-- [robot-lung](https://github.com/dzello/revealjs-themes#robot-lung) (this one)
-- [sunblind](https://github.com/dzello/revealjs-themes#sunblind)
-
-<br>
-<small>
-They live in the `static/reveal-hugo/themes` folder and also [on Github](https://github.com/dzello/revealjs-themes).
-</small>
-
----
-
-## Reveal.js params
-
-Set **snakecase** versions of Reveal.js params, which will be camelized and passed to `Reveal.initialize`.
-
-```toml
-[params.reveal_hugo]
-history = true
-slide_number = true
-transition = 'zoom'
-transition_speed = 'fast'
-```
-
-[Full list of params](https://github.com/hakimel/reveal.js/#configuration)