diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000..a99950d
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1 @@
+* @KTrain5169
\ No newline at end of file
diff --git a/.github/workflows/mkdocs-build.yml b/.github/workflows/mkdocs-build.yml
new file mode 100644
index 0000000..c15eded
--- /dev/null
+++ b/.github/workflows/mkdocs-build.yml
@@ -0,0 +1,37 @@
+name: Build docs site
+
+on:
+    push:
+        paths:
+            - "docs/**"
+            - "mkdocs.yml"
+    pull_request:
+        paths:
+            - "docs/**"
+            - "mkdocs.yml"
+    workflow_dispatch:
+
+jobs:
+    build-docs:
+        name: Build docs
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v4
+
+            - name: Setup Python
+              uses: actions/setup-python@v5
+              with:
+                python-version: 3.11
+
+            - name: Install dependencies
+              run: pip install -r requirements.txt
+            
+            - name: MkDocs
+              run: mkdocs build
+
+            - name: Upload build
+              uses: actions/upload-artifact@v4
+              with:
+                name: Completed mkdocs build - ${{ github.sha }}
+                path: site/
\ No newline at end of file
diff --git a/.github/workflows/mkdocs-deploy.yml b/.github/workflows/mkdocs-deploy.yml
new file mode 100644
index 0000000..67a06c2
--- /dev/null
+++ b/.github/workflows/mkdocs-deploy.yml
@@ -0,0 +1,23 @@
+name: Deploy docs site
+
+on:
+    workflow_dispatch:
+
+jobs:
+    build-docs:
+        name: Build docs
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v4
+            
+            - name: Setup Python
+              uses: actions/setup-python@v5
+              with:
+                python-version: 3.11
+            
+            - name: Install dependencies
+              run: pip install -r requirements.txt
+            
+            - name: MkDocs
+              run: mkdocs gh-deploy
\ No newline at end of file
diff --git a/.github/workflows/script-build.yml b/.github/workflows/script-build.yml
new file mode 100644
index 0000000..6a8824b
--- /dev/null
+++ b/.github/workflows/script-build.yml
@@ -0,0 +1,47 @@
+name: Build Python app
+
+on:
+    push:
+      paths:
+        - 'script.py'
+    pull_request:
+      paths:
+        - 'script.py'
+    workflow_dispatch:
+
+jobs:
+    build:
+        name: Build app on ${{ matrix.os }}
+        runs-on: ${{ matrix.os }}
+        strategy:
+            matrix:
+                os: ["windows-latest", "macos-latest", "ubuntu-latest"]
+        steps:
+            - name: Checkout ref
+              uses: actions/checkout@v4
+              with:
+                fetch-depth: 2
+
+            - name: Setup Python
+              uses: actions/setup-python@v5
+              with:
+                python-version: 3.11
+
+            - name: Install requirements
+              run: |
+                pip install -r requirements.txt
+
+            - name: PyInstaller
+              run: pyinstaller script.py --name CatPack_Crafter_${{ github.sha }}_${{ matrix.os }}
+
+            - name: Upload Builds
+              uses: actions/upload-artifact@v4
+              with:
+                name: ${{ matrix.os }} build
+                path: build/
+
+            - name: Upload Dists
+              uses: actions/upload-artifact@v4
+              with:
+                name: ${{ matrix.os }} dist
+                path: dist/
diff --git a/.github/workflows/script-release.yml b/.github/workflows/script-release.yml
new file mode 100644
index 0000000..59ae4c5
--- /dev/null
+++ b/.github/workflows/script-release.yml
@@ -0,0 +1,88 @@
+name: Release Python app
+
+run-name: Release ${{ github.ref_name }}
+
+on:
+  push:
+    tags:
+      - "v*"
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    name: Build app for ${{ matrix.os }}
+    runs-on: ${{ matrix.runner_os }}
+    strategy:
+      matrix:
+        runner_os: ["windows-latest", "macos-latest", "ubuntu-latest"]
+        includes:
+            - runner_os: "windows-latest"
+              os: "Windows"
+            - runner_os: "macos-latest"
+              os: "Mac"
+            - runner_os: "ubuntu-latest"
+              os: "Linux"
+    steps:
+      - name: Checkout ref
+        uses: actions/checkout@v4
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.11
+
+      - name: Install requirements
+        run: |
+          pip install -r requirements.txt
+
+      - name: PyInstaller
+        run: pyinstaller --onefile --windowed script.py --name CatPack_Crafter_${{ github.ref_name }}_${{ matrix.os }}
+
+      - name: List dist directory
+        run: ls -R dist
+
+      - name: Tar files on Linux
+        if: ${{ matrix.runner_os == 'ubuntu-latest' }}
+        run: |
+            chmod +x dist/CatPack_Crafter_${{ github.ref_name }}_${{ matrix.os }}
+            tar -czvf dist/CatPack_Crafter_${{ github.ref_name }}_${{ matrix.os }}.tar.gz dist/CatPack_Crafter_${{ github.ref_name }}_${{ matrix.os }}
+            rm -rf dist/CatPack_Crafter_${{ github.ref_name }}_${{ matrix.os }}
+
+      - name: Upload debug builds
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.os }}_builds
+          path: build/*
+
+      - name: Upload distributable builds
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.os }}_dists
+          path: dist/*
+
+  normal_release:
+    name: Draft normal release
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: release-artifacts
+          pattern: "*_dists"
+
+      - name: List release-artifacts directory # debug
+        run: ls -R release-artifacts
+
+      - name: Draft normal release
+        uses: ncipollo/release-action@v1.14.0
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          generateReleaseNotes: true
+          tag: ${{ github.ref_name }}
+          artifacts: 
+          draft: true
+          name: "CatPack_Crafter_${{ github.ref_name }}_*"
+          body: "Need help? Refer to the documentation site."
diff --git a/docs/contributing.md b/docs/contributing.md
new file mode 100644
index 0000000..2026983
--- /dev/null
+++ b/docs/contributing.md
@@ -0,0 +1,17 @@
+# Contributing
+
+Want to help? Great! To get started, follow these steps. This guide assumes you know how to use Git on a basic level.
+
+- [Fork this repository](https://github.com/KTrain5169/CatPackMaker/fork) and clone your fork.
+- Create a virtual environment using `python -m venv venv`, then run `venv\scripts\activate` to activate it.
+- Install all dependencies using `pip install -r requirements.txt`.
+- Make your changes, then test your changes to see if they will work.
+- Commit your changes and push it, then create a Pull Request.
+- Your PR will be reviewed and will either have changes requested or approved and merged.
+
+We recommend the following when contributing:
+
+- Using VS Code (or a fork of it)? You should see recommendations regarding extensions to use. We recommend installing them.
+- We also recommend installing `autopep8` via `pip install autopep8` to ensure you follow styling.
+- Before committing your changes and pushing them it may be a good idea to build and then test them. This isn't strictly necessary, but can be helpful.
+- Be helpful in your commit names.
diff --git a/docs/downloads.md b/docs/downloads.md
new file mode 100644
index 0000000..4bdc43a
--- /dev/null
+++ b/docs/downloads.md
@@ -0,0 +1,15 @@
+# Downloads
+
+The following page lists releases of this software.
+
+- [Latest release on GitHub](https://github.com/KTrain5169/CatPackMaker/releases/latest)
+- [⚠️Unstable builds on GitHub⚠️](https://github.com/KTrain5169/CatPackMaker/actions) - please be aware that this is beta software and stuff can break if you are using these versions. You will receive limited support if you are using these builds.
+- [Running the script from source](./run-from-source.md) - same as above in that this is considered "beta" software.
+
+???+ note "Historical versions"
+
+    This is here for archival purposes. When new versions are released, it may take a little bit before this table is updated.
+
+    | Version | Changelog link | Direct download link |
+    |---------|----------------|----------------------|
+    | v1.0.0  | TBA            | TBA                  |
diff --git a/docs/index.md b/docs/index.md
new file mode 100644
index 0000000..840b29c
--- /dev/null
+++ b/docs/index.md
@@ -0,0 +1,12 @@
+# Advanced CatPack crafter
+
+This program simplifies creating an advanced Prism Launcher CatPack.
+
+This site hosts documentation on how to use this program. You can navigate using the sidebar.
+
+Other useful links:
+
+- [Prism Launcher Community CatPacks (Discord)](https://discord.com/channels/1031648380885147709/1278732669525561486)
+- [Issue tracker](https://github.com/KTrain5169/CatPackMaker/issues)
+- [Discord server](https://discord.gg/G6YvWhctjk) (Ask for support in there!)
+- [Pull requests](https://github.com/KTrain5169/CatPackMaker/pulls)
diff --git a/docs/instructions.md b/docs/instructions.md
new file mode 100644
index 0000000..d2d9904
--- /dev/null
+++ b/docs/instructions.md
@@ -0,0 +1,37 @@
+# How to use
+
+Using the app should be fairly simple, so hopefully this will be a walk in the park.
+
+## 1. Locate your images
+
+It's a good idea to consolidate the images you will be using in a singular folder, or *at least* remember the path to get to them. Otherwise, you'll have take very long time trying to find the images you want.
+
+## 2. Using the app
+
+Assuming you have already [downloaded the program](./downloads.md), run it and you'll be presented with a couple of options.
+
+- `CatPack Name`: THe name of the CatPack, both in the JSON and the folder name. Be careful - if a folder with that name already exists and has a CatPack setup in it, the new JSON file will overwrite it.
+- `Select Output Folder`: Where the CatPack's folder will be located in.
+- `Select Default Image (Optional)`: Allows you to select an image that will be set as a "default", which means it wll show if no other image can be shown. The default image will be previewed at a smaller size beneath the options.
+- `Add Images`: Adds images to your CatPack. Each image will ask you for a Start and End date/month. Be cautious: the program does not have sanity checks for the calendar dates, so be sure not to accidentally input the 31st of Febuary (or something of that vein)!
+- `Confirm`: Creates the CatPack using the above options.
+
+## Using the CatPack
+
+Once your CatPack is created, you can move the folder with all the CatPack stuff into your Prism installation's `catpacks` folder.
+This should be located at `../PrismLauncher/catpacks`, where `..` varies depending on the form of Prism you are using:
+
+???+ note "What would .. mean in my case?"
+
+    If you are using a portable build of Prism, .. represents the directory where your portable build resides.
+
+    If you are using a fully installed build of Prism, .. is represented differently depending on OS:
+
+    - Windows: `%appdata%`
+    - macOS: `~/Library/Application Support`
+    - Linux: `~/.local/share`
+
+    However, if you use either of the following package managers, they will instead be located at:
+
+    - Scoop: `%HOMEPATH%/scoop/persist` - Note that the directory may be seen as `prismlauncher` instead of `PrismLauncher`. This is as intended.
+    - Flatpak: `~/.var/app/org.prismlauncher.PrismLauncher/data`
diff --git a/docs/run-from-source.md b/docs/run-from-source.md
new file mode 100644
index 0000000..a77a591
--- /dev/null
+++ b/docs/run-from-source.md
@@ -0,0 +1,31 @@
+# Run from source
+
+This page details how to run the program from source. If you have no idea what this page is saying, you *probably* shouldn't follow it.
+
+## Setup
+
+In order to build, you'll need the following as prerequisites:
+
+- A working Python installation that supports the code. The version used for developing this program originally was Python 3.11 from the [official Python website](https://python.org).
+- Required dependencies installed. They are marked in the `requirements.txt` file for your convenience.
+- While not required, it is *highly recommended* to use a virtual environment. You can create one using `python -m venv venv`, then using `venv\scripts\activate`.
+
+## Running the app
+
+Once you have the "App" category of dependencies installed, you can simply run `python script.py`.
+
+## Compiling from source
+
+After installing dependencies in both the "App" and "Compiling" categories, you can run `pyinstaller script.py` to compile.
+Some additional arguments you might want to use are:
+
+- `--onefile`: Builds into a singular executable file.
+- `--name <name>`: Sets the executable output's name.
+- `--windowed`: Prevents CMD from coming up when you launch the executable.
+
+## Building the documentation site
+
+You only need to install the dependencies listed in the "Documentation" category.
+After that, you can simply run `mkdocs build`, which will output a `site/` folder that contains the fully built site.
+
+Do NOT attempt to run `mkdocs gh-deploy`, as it will create a new branch and (attempt to) push it to the remote.
diff --git a/mkdocs.yml b/mkdocs.yml
new file mode 100644
index 0000000..9316b91
--- /dev/null
+++ b/mkdocs.yml
@@ -0,0 +1,13 @@
+site_name: CatPack Crafter docs
+repo_name: GitHub source
+repo_url: https://github.com/KTrain5169/CatPackMaker
+edit_uri: blob/main/docs/
+site_description: Documentation for the CatPack Crafter.
+site_author: KTrain5369
+theme: 
+  name: material
+nav:
+  - Home: index.md
+  - Download: downloads.md
+  - How to use: instructions.md
+  - Contributing: contributing.md
\ No newline at end of file