diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index d7af9ed..51d2213 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -13,13 +13,26 @@
             "state": {
               "type": "markdown",
               "state": {
-                "file": "Tenmado/Windows.md",
+                "file": "Tenmado/Dotfiles.md",
+                "mode": "source",
+                "source": false
+              }
+            }
+          },
+          {
+            "id": "fefa48c409cee09f",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "Tenmado/Docker.md",
                 "mode": "source",
                 "source": false
               }
             }
           }
-        ]
+        ],
+        "currentTab": 1
       }
     ],
     "direction": "vertical"
@@ -85,7 +98,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "Tenmado/Windows.md",
+                "file": "Tenmado/Docker.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -102,7 +115,7 @@
             "state": {
               "type": "outgoing-link",
               "state": {
-                "file": "Tenmado/Windows.md",
+                "file": "Tenmado/Docker.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": true
               }
@@ -125,7 +138,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "Tenmado/Windows.md"
+                "file": "Tenmado/Docker.md"
               }
             }
           },
@@ -154,22 +167,23 @@
       "command-palette:Open command palette": false
     }
   },
-  "active": "fdb1271a159dc168",
+  "active": "fefa48c409cee09f",
   "lastOpenFiles": [
-    "Tenmado/Quotes.md",
+    "Tenmado/Dotfiles.md",
+    "Tenmado/Docker.md",
+    "Tenmado/Troubleshooting.md",
     "Tenmado/Windows.md",
+    "Tenmado/Quotes.md",
     "Untitled",
     "Files/Screenshots/Money.Manager.EX.png",
     "Files/Screenshots/Files.App.png",
     "Files/Screenshots/Alacritty.win.png",
     "Tenmado/Youtube Channels.md",
-    "Tenmado/Troubleshooting.md",
     "Tenmado/reMarkable 2.md",
     "Tenmado/Mac OS.md",
     "Tenmado/Linux - Android.md",
     "Tenmado/Keyboards.md",
     "Tenmado/Linux - Commands & CLI.md",
-    "Tenmado/Dotfiles.md",
     "Tenmado/Docker Compose.md",
     "Tenmado/Git.md",
     "Tenmado/Linux - Neovim.md",
diff --git a/Tenmado/Docker.md b/Tenmado/Docker.md
new file mode 100644
index 0000000..ddabd10
--- /dev/null
+++ b/Tenmado/Docker.md
@@ -0,0 +1,49 @@
+## Docker Engine Installation
+
+### Linux
+Installing on Linux Systems - Debian Based - [Reference](https://docs.docker.com/engine/install/ubuntu/)
+```bash
+# Add Docker's official GPG key:
+sudo apt-get update
+sudo apt-get install ca-certificates curl
+sudo install -m 0755 -d /etc/apt/keyrings
+sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
+sudo chmod a+r /etc/apt/keyrings/docker.asc
+
+# Add the repository to Apt sources:
+echo \
+  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
+  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
+  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
+sudo apt-get update
+```
+
+> [!NOTE] Note
+> If you use an Ubuntu derivative distro, such as Linux Mint, you may need to use `UBUNTU_CODENAME` instead of `VERSION_CODENAME` Remeber to replace the `VERSION` from the above command
+
+To get the `VERSION_CODE` run:
+```bash
+lsb_release -a # Prints your installed Ubuntu/Debian Based OS Version
+lsb_release -cs # Prints only the OS Version ex. jammy
+
+cat /etc/os-release | grep UBUNTU_CODENAME | cut -d = -f 2 # If for some reason "lsb_release" is not available
+```
+
+Install the Docker packages:
+```bash
+sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+```
+
+Verify that the Docker Engine installation is successful by running the `hello-world` image:
+```bash
+sudo docker run hello-world
+```
+
+
+> [!tip] Tip
+> Receiving errors when trying to run without root?
+> 
+The `docker` user group exists but contains no users, which is why you’re required to use `sudo` to run Docker commands.
+
+Follow the following guide to add `docker user` to avoid running `sudo` docker commands - [Manage Docker as a non-root user](https://docs.docker.com/engine/install/linux-postinstall/)
+