diff --git a/.github/actions/gradle/action.yml b/.github/actions/gradle/action.yml
deleted file mode 100644
index df84718..0000000
--- a/.github/actions/gradle/action.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-
-#
-# This action *WILL REQUIRE* to do the checkout before (as it is used from the same repository).
-#
-name: Gradle
-description: Run a Gradle build executing the supplied tasks.
-
-inputs:
-  java:
-    description: Java version used to run Gradle.
-    required: true
-    default: "17"
-
-  java_distribution:
-    description: Java distribution used to run Gradle.
-    required: true
-    default: temurin
-
-  tasks:
-    description: Gradle tasks to execute.
-    required: true
-    default: build
-
-runs:
-  using: composite
-  steps:
-    - uses: actions/setup-java@v3
-      with:
-        java-version: ${{ inputs.java }}
-        distribution: ${{ inputs.java_distribution }}
-        cache: gradle
-    - run: ./gradlew ${{ inputs.tasks }}
-      shell: bash
-    - if: failure()
-      run: ./gradlew --info --stacktrace ${{ inputs.tasks }}
-      shell: bash
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
new file mode 100644
index 0000000..88d0766
--- /dev/null
+++ b/.github/workflows/nightly.yml
@@ -0,0 +1,21 @@
+
+name: Nightly
+
+on:
+  push:
+#  schedule:
+#    - cron: "59 23 * * *"
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+
+    name: Build (${{ matrix.os }})
+    permissions: read-all
+    uses: hexagonkt/.github/.github/workflows/gradle.yml@master
+    with:
+      os: ${{ matrix.os }}
+      tasks: build -x jpackage
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e649ef4..2fb02f1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,9 +16,17 @@ jobs:
         run: |
           URL="https://$GITHUB_ACTOR:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY.git"
           git remote set-url origin "$URL"
-          #git config --global user.email "juanjoaguililla@gmail.com"
           git config --global user.name "$GITHUB_ACTOR"
-      - name: Release Version
-        uses: ./.github/actions/gradle
+      - name: Set Up Java
+        uses: actions/setup-java@v3
         with:
-          tasks: release
+          java-version: "17"
+          distribution: temurin
+          cache: gradle
+      - name: Release Version
+        run: ./gradlew release
+        shell: bash
+      - name: Release Version
+        if: failure()
+        run: ./gradlew --info --stacktrace release
+        shell: bash
diff --git a/build.gradle.kts b/build.gradle.kts
index d21db6e..c6b34cd 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -17,7 +17,7 @@ apply(from = "$gradleScripts/kotlin.gradle")
 apply(from = "$gradleScripts/application.gradle")
 
 group = "com.hexagonkt.tools"
-version = "0.9.5"
+version = "0.9.6"
 description = "CVs for programmers"
 
 ext {
diff --git a/contributing.md b/contributing.md
new file mode 100644
index 0000000..7c96a3e
--- /dev/null
+++ b/contributing.md
@@ -0,0 +1,48 @@
+
+# Contributing
+You can contribute code or documentation to the project. If you only intend to use the project, you
+can also discuss your issues here.
+
+## Make a Question
+You can use the repository's Discussions tab to ask questions or resolve problems.
+
+## Report a Bug
+File an issue which comply with the [bug template] requirements.
+
+[bug template]: https://github.com/hexagonkt/.github/blob/master/.github/ISSUE_TEMPLATE/bug.md
+
+## Request a Feature
+Create a new issue following the [enhancement template] rules.
+
+[enhancement template]: https://github.com/hexagonkt/.github/blob/master/.github/ISSUE_TEMPLATE/enhancement.md
+
+## Contribute an Improvement
+1. You can check available tasks in the repository issues tab. Issues with the `help wanted` tag in
+   the `Ready` column are recommended for a first time contribution.
+2. Claim an issue you want to work in with a comment, after that I can assign it to you and move it
+   to the `Working` column. If you want to contribute to a non tagged (or a not existing) tasks:
+   write a comment, and we'll discuss the scope of the feature.
+3. New features should be discussed within a post in the GitHub Ideas Discussions tab of the project
+   before actual coding. You may do a PR directly, but you take the risk of it being not suitable
+   and discarded.
+4. For code, file names, tags and branches use either camel case or snake case only. I.e.: avoid `-`
+   or `.` in file names if it is possible.
+5. For a Pull Request to be accepted, follow the [pull request template] recommendations. Check the
+   code follows the [Kotlin Coding Conventions], except final brace position in `else`, `catch` and
+   `finally` (in its own line). If you use [IntelliJ] and [Editor Config] this will be checked for
+   you.
+6. Packages must have the same folder structure as in Java (to avoid problems with tools and Java
+   module definition).
+7. Follow the commit rules defined at the [commit guidelines].
+
+[pull request template]: https://github.com/hexagonkt/.github/blob/master/pull_request_template.md
+[IntelliJ]: https://www.jetbrains.com/idea
+[Editor Config]: https://editorconfig.org
+[Kotlin Coding Conventions]: https://kotlinlang.org/docs/reference/coding-conventions.html
+[commit guidelines]: https://github.com/hexagonkt/.github/blob/master/commits.md
+
+It is recommended that you create a Git pre-push script to check the code before pushing it. As
+this command will be executed before pushing code to the repository (saving you time fixing
+[GitHub Actions] build errors).
+
+[GitHub Actions]: https://github.com/features/actions