diff --git a/README.md b/README.md
index 18105ba..c727fa7 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,8 @@ Feel free to contribute.
 
 ## Jobs
 
-- [ ] Checkout project
-- [ ] Acquire license
+- [X] Checkout project
+- [X] Activate license
 - [ ] Open project in Unity
 - [ ] Install dependencies
 - [ ] Perform test suite
@@ -25,33 +25,9 @@ Feel free to contribute.
 
 ## How to use
 
-Add the following yaml to your workflow in `.github/workflows/main.yml`
+Create a workflow in `.github/workflows/main.yml`.
 
-```yaml
-name: Testing and building my Unity project
-on: push
-jobs:
-  test:
-    name: Test
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@master
-
-      - name: Get license
-        uses: webbertakken/unity-actions/get-license@master
-        env:
-          UNITY_USERNAME: ${{ secrets.UNITY_USERNAME }}
-          UNITY_PASSWORD: ${{ secrets.UNITY_USERNAME }}
-
-      - name: Test project
-        uses: webbertakken/unity-actions/test@master
-        env:
-          FOLDER: .
-          PLATFORM: playmode
-```
+- Activate license: [readme](./activate/README.md).
 
 ## Credits
 
diff --git a/get-license/Dockerfile b/activate/Dockerfile
similarity index 78%
rename from get-license/Dockerfile
rename to activate/Dockerfile
index 21468db..c051f0a 100644
--- a/get-license/Dockerfile
+++ b/activate/Dockerfile
@@ -1,7 +1,7 @@
 FROM gableroux/unity3d:2019.2.11f1-webgl
 
-LABEL "com.github.actions.name"="Unity get license"
-LABEL "com.github.actions.description"="Retrieve license for Unity editor"
+LABEL "com.github.actions.name"="Activate Unity"
+LABEL "com.github.actions.description"="Activate license for Unity editor"
 LABEL "com.github.actions.icon"="box"
 LABEL "com.github.actions.color"="gray-dark"
 
diff --git a/activate/README.md b/activate/README.md
new file mode 100644
index 0000000..1ed0c24
--- /dev/null
+++ b/activate/README.md
@@ -0,0 +1,40 @@
+# Activate Unity
+
+Activates personal of professional license of unity.
+
+## Usage
+
+#### Personal license example
+
+1. Goto `Repository` > `Settings` > `Secrets`
+2. Create a new secret called `UNITY_LICENSE`
+3. Find the license file:
+    - Windows: `C:/ProgramData/Unity/Unity_lic.ulf`
+    - MacOS: `/Library/Application Support/Unity/Unity_lic.ulf`
+4. Copy the contents into the value field of the secret `UNITY_LICENSE`
+5. Use the action as follows:
+
+```yaml
+- name: Activate Unity
+  uses: webbertakken/unity-actions/activate@master
+  env:
+    UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
+```
+
+#### Professional license example
+
+1. Goto `Repository` > `Settings` > `Secrets`
+2. Set the following secrets:
+    - `UNITY_EMAIL`: <your_unity_login_email_address>
+    - `UNITY_PASSWORD`: <your_unity_login_password>
+    - `UNITY_SERIAL`: <your_unity_serial>
+3. Use the action as follows:
+
+```yaml
+- name: Activate Unity
+  uses: webbertakken/unity-actions/activate@master
+  env:
+    UNITY_EMAIL:    ${{ secrets.UNITY_EMAIL }}
+    UNITY_PASSWORD: ${{ secrets.UNITY_PASSWORD }}
+    UNITY_SERIAL:   ${{ secrets.UNITY_SERIAL }}
+```
diff --git a/activate/entrypoint.sh b/activate/entrypoint.sh
new file mode 100644
index 0000000..0cf70db
--- /dev/null
+++ b/activate/entrypoint.sh
@@ -0,0 +1,38 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [[ ! -z "$UNITY_LICENSE" ]]; then
+  #
+  # PERSONAL LICENSE MODE
+  #
+  # This will activate Unity, using a license file
+  #
+  # Note that this is the ONLY WAY for PERSONAL LICENSES in 2019.
+  #   * See for more details: https://gitlab.com/gableroux/unity3d-gitlab-ci-example/issues/5#note_72815478
+  #
+  # The license file can be found here:
+  #   * Windows:   C:/ProgramData/Unity/Unity_lic.ulf
+  #   * MacOS:     /Library/Application Support/Unity/Unity_lic.ulf
+  #
+  echo "$UNITY_LICENSE" > /root/.local/share/unity3d/Unity/Unity_lic.ulf
+else
+  #
+  # PROFESSIONAL (SERIAL) LICENSE MODE
+  #
+  # This will activate unity, using the activating process.
+  #
+  # Note: This is the preferred way for PROFESSIONAL LICENSES.
+  #
+  xvfb-run --auto-servernum --server-args='-screen 0 640x480x24' \
+    /opt/Unity/Editor/Unity \
+      -logFile /dev/stdout \
+      -batchmode \
+      -username "$UNITY_EMAIL" \
+      -password "$UNITY_PASSWORD" \
+      -serial "$UNITY_SERIAL" \
+      -nographics \
+      -verbose \
+      -quit \
+      -projectPath "$(pwd)"
+fi
diff --git a/get-license/entrypoint.sh b/get-license/entrypoint.sh
deleted file mode 100644
index 90b7dc2..0000000
--- a/get-license/entrypoint.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-xvfb-run --auto-servernum --server-args='-screen 0 640x480x24' \
-  /opt/Unity/Editor/Unity \
-    -logFile /dev/stdout \
-    -batchmode \
-    -username "$UNITY_USERNAME" -password "$UNITY_PASSWORD"