docs: update sample document

2 files changed, 44 insertions, 15 deletions

diff --git a/exampleSite/content/sample/_index.md b/exampleSite/content/sample/_index.md
index ede6a6b..fa2928d 100644
--- a/exampleSite/content/sample/_index.md
+++ b/exampleSite/content/sample/_index.md
@@ -6,14 +6,14 @@ weight: 10
 description: "this is a sample document."
 ---
 
-## Header
+## Headings
 
-# H1 Header
-## H2 Header
-### H3 Header
-#### H4 Header
-##### H5 Header
-###### H6 Header
+# Heading level 1
+## Heading level 2
+### Heading level 3
+#### Heading level 4
+##### Heading level 5
+###### Heading level 6
 
 ## Paragraph
 
@@ -27,7 +27,9 @@ Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
 
 ---
 
-## List
+## Lists
+
+### Unordered Lists
 
 * Lorem ipsum dolor sit amet, consectetur adipisicing elit
 * Lorem ipsum dolor sit amet, consectetur adipisicing elit
@@ -37,6 +39,8 @@ Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
 	* Lorem ipsum dolor sit amet, consectetur adipisicing elit
 	* Lorem ipsum dolor sit amet, consectetur adipisicing elit
 
+### Ordered Lists
+
 1. Lorem ipsum dolor sit amet, consectetur adipisicing elit
 2. Lorem ipsum dolor sit amet, consectetur adipisicing elit
 3. Lorem ipsum dolor sit amet, consectetur adipisicing elit
@@ -44,16 +48,21 @@ Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
 ## Code
 
 ```ruby
-puts 'The best way to log and share programmers knowledge.' puts 'The best way to log and share programmers knowledge.'
+puts 'The best way to log and share programmers knowledge.' 
+puts 'The best way to log and share programmers knowledge.'
 
-puts 'The best way to log and share programmers knowledge.' puts 'The best way to log and share programmers knowledge.'
+puts 'The best way to log and share programmers knowledge.' 
+puts 'The best way to log and share programmers knowledge.'
 
 puts 'The best way to log and share programmers knowledge.'
 
+puts 'The best way to log and share programmers knowledge.' 
+puts 'The best way to log and share programmers knowledge.' 
 puts 'The best way to log and share programmers knowledge.'
-puts 'The best way to log and share programmers knowledge.' puts 'The best way to log and share programmers knowledge.'
 ```
 
+## Inline code
+
 inline code `#ffce44`
 
 ## Blockquote
@@ -91,6 +100,30 @@ inline code `#ffce44`
 
 ![2 People Sitting With View of Yellow Flowers during Daytime](/images/pexels-photo-196666.jpeg "sample")
 
+
 ## Image with link
 
 [![2 People Sitting With View of Yellow Flowers during Daytime](/images/pexels-photo-196666.jpeg)](https://www.pexels.com/photo/2-people-sitting-with-view-of-yellow-flowers-during-daytime-196666/)
+
+
+## Definition Lists
+
+First Term
+: This is the definition.
+
+Second Term
+: This is the definition.
+: This is the definition.
+
+## Task Lists
+
+- [x] to do task 1
+- [ ] to do task 2
+- [ ] to do task 3
+
+## Footnotes
+
+this is a footnote,[^1] and this is a second footnote.[^2]
+
+[^1]: This is the first footnote.
+[^2]: This is the second footnote.
diff --git a/exampleSite/content/sample/build-in-shortcodes.md b/exampleSite/content/sample/build-in-shortcodes.md
index 289d1ff..d1fc21c 100644
--- a/exampleSite/content/sample/build-in-shortcodes.md
+++ b/exampleSite/content/sample/build-in-shortcodes.md
@@ -30,10 +30,6 @@ See https://gohugo.io/content-management/shortcodes/#use-hugos-built-in-shortcod
 </section>
 {{< /highlight >}}
 
-## instagram
-
-{{< instagram BWNjjyYFxVx >}}
-
 ## tweet
 
 {{< tweet 877500564405444608 >}}