diff --git a/content/archives.md b/content/archives.md
index 0358f9b3..23bb8f2f 100644
--- a/content/archives.md
+++ b/content/archives.md
@@ -1,6 +1,6 @@
-+++
-title = "Archive"
-layout = "archives"
-url = "/archives"
-summary = "archives"
-+++
+---
+title: "Archive"
+layout: "archives"
+url: "/archives"
+summary: "archives"
+---
diff --git a/content/posts/emoji-support.md b/content/posts/emoji-support.md
index ed94c92d..23348bd1 100644
--- a/content/posts/emoji-support.md
+++ b/content/posts/emoji-support.md
@@ -1,12 +1,10 @@
-+++
-author = "Hugo Authors"
-title = "Emoji Support"
-date = "2019-03-05"
-description = "Guide to emoji usage in Hugo"
-tags = [
-    "emoji",
-]
-+++
+---
+author: "Hugo Authors"
+title: "Emoji Support"
+date: "2019-03-05"
+description: "Guide to emoji usage in Hugo"
+tags: ["emoji"]
+---
 
 Emoji can be enabled in a Hugo project in a number of ways.
 
diff --git a/content/posts/markdown-syntax.l2.md b/content/posts/markdown-syntax.l2.md
index af7079d9..428486db 100644
--- a/content/posts/markdown-syntax.l2.md
+++ b/content/posts/markdown-syntax.l2.md
@@ -1,24 +1,16 @@
-+++
-author = "Hugo Authors"
-title = "Markdown Syntax Guide For L2"
-date = "2019-03-11"
-description = "Sample article showcasing basic Markdown syntax and formatting for HTML elements."
-tags = [
-    "markdown",
-    "css",
-    "html",
-    "themes",
-]
-categories = [
-    "themes",
-    "syntax",
-]
-series = ["Themes Guide"]
-aliases = ["migrate-from-jekyl"]
-ShowToc = true
-TocOpen = true
-weight = 2
-+++
+---
+author: "Hugo Authors"
+title: "Markdown Syntax Guide For L2"
+date: "2019-03-11"
+description: "Sample article showcasing basic Markdown syntax and formatting for HTML elements."
+tags: ["markdown", "css", "html", "themes"]
+categories: ["themes", "syntax"]
+series: ["Themes Guide"]
+aliases: ["migrate-from-jekyl"]
+ShowToc: true
+TocOpen: true
+weight: 2
+---
 
 This article offers a sample of basic Markdown syntax that can be used in Hugo content files, also it shows whether basic HTML elements are decorated with CSS in a Hugo theme.
 
diff --git a/content/posts/markdown-syntax.l3.md b/content/posts/markdown-syntax.l3.md
index 64755890..22af6c8c 100644
--- a/content/posts/markdown-syntax.l3.md
+++ b/content/posts/markdown-syntax.l3.md
@@ -1,24 +1,16 @@
-+++
-author = "Hugo Authors"
-title = "Markdown Syntax Guide For RTL"
-date = "2019-03-11"
-description = "Sample article showcasing basic Markdown syntax and formatting for HTML elements."
-tags = [
-    "markdown",
-    "css",
-    "html",
-    "themes",
-]
-categories = [
-    "themes",
-    "syntax",
-]
-series = ["Themes Guide"]
-aliases = ["migrate-from-jekyl"]
-ShowToc = true
-TocOpen = true
-weight = 2
-+++
+---
+author: "Hugo Authors"
+title: "Markdown Syntax Guide For RTL"
+date: "2019-03-11"
+description: "Sample article showcasing basic Markdown syntax and formatting for HTML elements."
+tags: ["markdown", "css", "html", "themes"]
+categories: ["themes", "syntax"]
+series: ["Themes Guide"]
+aliases: ["migrate-from-jekyl"]
+ShowToc: true
+TocOpen: true
+weight: 2
+---
 
 This article offers a sample of basic Markdown syntax that can be used in Hugo content files, also it shows whether basic HTML elements are decorated with CSS in a Hugo theme.
 
@@ -153,7 +145,7 @@ Tables aren't part of the core Markdown spec, but Hugo supports supports them ou
 
 H<sub>2</sub>O
 
-X<sup>n</sup> + Y<sup>n</sup> = Z<sup>n</sup>
+X<sup>n</sup> + Y<sup>n</sup>: Z<sup>n</sup>
 
 Press <kbd><kbd>CTRL</kbd>+<kbd>ALT</kbd>+<kbd>Delete</kbd></kbd> to end the session.
 
diff --git a/content/posts/markdown-syntax.md b/content/posts/markdown-syntax.md
index 0530c96b..d6ab88c1 100644
--- a/content/posts/markdown-syntax.md
+++ b/content/posts/markdown-syntax.md
@@ -1,24 +1,16 @@
-+++
-author = "Hugo Authors"
-title = "Markdown Syntax Guide"
-date = "2019-03-11"
-description = "Sample article showcasing basic Markdown syntax and formatting for HTML elements."
-tags = [
-    "markdown",
-    "css",
-    "html",
-    "themes",
-]
-categories = [
-    "themes",
-    "syntax",
-]
-series = ["Themes Guide"]
-aliases = ["migrate-from-jekyl"]
-ShowToc = true
-TocOpen = true
-weight = 2
-+++
+---
+author: "Hugo Authors"
+title: "Markdown Syntax Guide"
+date: "2019-03-11"
+description: "Sample article showcasing basic Markdown syntax and formatting for HTML elements."
+tags: ["markdown", "css", "html", "themes"]
+categories: ["themes", "syntax"]
+series: ["Themes Guide"]
+aliases: ["migrate-from-jekyl"]
+ShowToc: true
+TocOpen: true
+weight: 2
+---
 
 This article offers a sample of basic Markdown syntax that can be used in Hugo content files, also it shows whether basic HTML elements are decorated with CSS in a Hugo theme.
 
diff --git a/content/posts/placeholder-text.md b/content/posts/placeholder-text.md
index 0f2e1c87..63d4f261 100644
--- a/content/posts/placeholder-text.md
+++ b/content/posts/placeholder-text.md
@@ -1,14 +1,11 @@
-+++
-author = "Hugo Authors"
-title = "Placeholder Text"
-date = "2019-03-09"
-description = "Lorem Ipsum Dolor Si Amet"
-tags = [
-    "markdown",
-    "text",
-]
-hideMeta = true
-+++
+---
+author: "Hugo Authors"
+title: "Placeholder Text"
+date: "2019-03-09"
+description: "Lorem Ipsum Dolor Si Amet"
+tags: ["markdown", "text"]
+hideMeta: true
+---
 
 Lorem est tota propiore conpellat pectoribus de pectora summo. <!--more-->Redit teque digerit hominumque toris verebor lumina non cervice subde tollit usus habet Arctonque, furores quas nec ferunt. Quoque montibus nunc caluere tempus inhospita parcite confusaque translucet patri vestro qui optatis lumine cognoscere flos nubis! Fronde ipsamque patulos Dryopen deorum.
 
diff --git a/content/posts/rich-content.md b/content/posts/rich-content.md
index 01ee0b0e..237e03b9 100644
--- a/content/posts/rich-content.md
+++ b/content/posts/rich-content.md
@@ -1,14 +1,11 @@
-+++
-author = "Hugo Authors"
-title = "Rich Content"
-date = "2019-03-10"
-description = "A brief description of Hugo Shortcodes"
-tags = [
-    "shortcodes",
-    "privacy",
-]
-ShowToc = true
-+++
+---
+author: "Hugo Authors"
+title: "Rich Content"
+date: "2019-03-10"
+description: "A brief description of Hugo Shortcodes"
+tags: ["shortcodes", "privacy"]
+ShowToc: true
+---
 
 Hugo ships with several [Built-in Shortcodes](https://gohugo.io/content-management/shortcodes/#use-hugo-s-built-in-shortcodes) for rich content, along with a [Privacy Config](https://gohugo.io/about/hugo-and-gdpr/) and a set of Simple Shortcodes that enable static and no-JS versions of various social media embeds.