diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index a2e69b8..e1b12e9 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -43,7 +43,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: ['javascript-typescript', 'go']
+        language: ['javascript-typescript']
         # CodeQL supports the following values keywords for 'language': 'c-cpp', 'csharp', 'go', 'java-kotlin', 'javascript-typescript', 'python', 'ruby', 'swift'
         # Use `c-cpp` to analyze code written in C, C++ or both
         # Use 'java-kotlin' to analyze code written in Java, Kotlin or both
diff --git a/README.md b/README.md
index 3c89680..38dba78 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,113 @@
 
 BioUno website.
 
+## Building
+
+You must install Hugo to build the project locally. The
+Hugo [website][hugo] contains information to install it on
+Linux, macOS, and Windows. Hugo is written in Go, so you
+will have to install Go as well — refer to Hugo website.
+
+Go into the directory where you cloned this repository, and
+run Hugo to build or to serve the website locally.
+
+```console
+# This will build
+$ hugo
+
+# This will serve and watch for changes
+$ hugo server --watch
+```
+
+If you want to have a more verbose output, you can use this
+variation.
+
+```console
+$ hugo server --navigateToChanged --buildDrafts --buildFuture --watch --verbose
+```
+
+And if you want to make sure that you are not having problems
+with caching, you can remove the `public` directory, which is
+used by Hugo to build the blog.
+
+```console
+$ rm -rf public && hugo server --navigateToChanged --buildDrafts --buildFuture --watch --verbose
+```
+
+### Creating a new page
+
+If you create a new section (e.g. `faq`), you will have to create
+a directory with a `_index.md` file. See existing directories like
+`./content/blog/` or `./content/tutorials/` for example.
+
+To add a page to an existing section, the simplest option is to just
+copy an existing page. You can also create an empty Markdown page
+(e.g. `./content/faq/new-file.md`).
+
+If you are building the site with `--watch`, you should be able to
+navigate to that page already at <http://localhost:1313/faq/new-file.html>.
+
+Existing pages (and posts) contain a YAML header, called “front matter”.
+You can copy an existing header as example.
+
+```markdown
+---
+title: Give it some nice title
+---
+
+This is markdown.
+
+<p>Or HTML...</p>
+```
+
+### Creating a new post
+
+Blog posts are created in the directory `/content/blog/`. The
+existing posts were migrated from Jekyll, so we need to follow
+the existing pattern for consistency.
+
+- `2020-01-20-url-friendly-title.md`
+
+In the example above, `2020-01-20` is the post date. This is not
+really used, but it can be added just for the sake of keeping up
+with the existing pattern.
+
+The `url-friendly-title` is the part that will be used in the URL,
+so choose one that is unique and simple, with dashes or underscores.
+
+Before writing the post content, the front matter YAML header
+needs to be added, as in the example below.
+
+```markdown
+---
+title: "Advanced Cross-Project Linking of Jenkins Artifacts"
+description: "Linking Data-Source Builds and their Metadata"
+tags: [Jenkins, workflow, data-sciences, analysis, bioinformatics, metadata]
+author: Ioannis K. Moutsatsos
+date: 2020-02-02
+---
+
+Any markdown **content** here. Like in GitHub.
+
+<p>Or some <strong>HTML</strong>.</p>
+```
+
+The front matter header above defines a title, that appears in
+the web page generated. The description is used in the blog
+listing as a summary for the post (when visiting the URL `/blog/`).
+
+The tags are used to classify the post. Fill in the author name
+and the date. The date will be used to produce the URL slug
+name (`/2020/02/02/advanced...` in the example above).
+
+Preview your post locally — building and serving locally, as
+per instructions above — and commit to a pull request or to
+a branch like `master` once you are done. In a few seconds the
+GitHub Actions pipeline will run, and if it succeeds the site
+will be updated with your post.
+
+GitHub Actions builds take seconds to one or minutes.
+
 ## Contributing
 
 All contributions are welcome! Send us your issues, pull requests or suggestions.
@@ -9,3 +116,5 @@ All contributions are welcome! Send us your issues, pull requests or suggestions
 ## License
 
 [MIT](http://opensource.org/licenses/MIT)
+
+[hugo]: https://gohugo.io/
diff --git a/content/documentation/_index.md b/content/documentation/_index.md
index 56376a2..17f8993 100644
--- a/content/documentation/_index.md
+++ b/content/documentation/_index.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Documentation
 weight: 200
 ---
diff --git a/content/projects/jenkins-plugins.md b/content/projects/jenkins-plugins.md
index 6ec6e3b..72e3025 100644
--- a/content/projects/jenkins-plugins.md
+++ b/content/projects/jenkins-plugins.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Jenkins Plug-ins
 aliases:
   - /jenkins-plugins.html
diff --git a/content/projects/jenkins-update-site.md b/content/projects/jenkins-update-site.md
index 563c940..a94ace5 100644
--- a/content/projects/jenkins-update-site.md
+++ b/content/projects/jenkins-update-site.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Jenkins Update Site
 aliases:
   - /jenkins-update-site.html
diff --git a/content/tutorials/active-choices-plugin/_index.md b/content/tutorials/active-choices-plugin/_index.md
index 55f1e10..8fee601 100644
--- a/content/tutorials/active-choices-plugin/_index.md
+++ b/content/tutorials/active-choices-plugin/_index.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Active Choices Plugin Tutorials
 url: /tutorials/active-choices-plugin/
 ---
diff --git a/content/tutorials/misc/running-structure-in-parallel-using-jenkins-slaves.md b/content/tutorials/misc/running-structure-in-parallel-using-jenkins-slaves.md
index deef41e..efd652b 100644
--- a/content/tutorials/misc/running-structure-in-parallel-using-jenkins-slaves.md
+++ b/content/tutorials/misc/running-structure-in-parallel-using-jenkins-slaves.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Running Structure in parallel using Jenkins slaves
 ---
 
diff --git a/content/tutorials/misc/using-the-figshare-plugin.md b/content/tutorials/misc/using-the-figshare-plugin.md
index c8f0b67..30875ae 100644
--- a/content/tutorials/misc/using-the-figshare-plugin.md
+++ b/content/tutorials/misc/using-the-figshare-plugin.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Using the figshare Plug-in
 ---
 
diff --git a/content/tutorials/r-plugin/tutorial01-jenkins-rscript.md b/content/tutorials/r-plugin/tutorial01-jenkins-rscript.md
index 87015b8..c78e77b 100644
--- a/content/tutorials/r-plugin/tutorial01-jenkins-rscript.md
+++ b/content/tutorials/r-plugin/tutorial01-jenkins-rscript.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Tutorial 1 - Integrating Jenkins with R-script
 ---
 
diff --git a/content/tutorials/r-plugin/using-the-jenkins-r-plugin.md b/content/tutorials/r-plugin/using-the-jenkins-r-plugin.md
index 88374f0..c608cc3 100644
--- a/content/tutorials/r-plugin/using-the-jenkins-r-plugin.md
+++ b/content/tutorials/r-plugin/using-the-jenkins-r-plugin.md
@@ -1,5 +1,4 @@
 ---
-layout: single
 title: Using the Jenkins R Plug-in
 ---