diff --git a/docs/getting-started.md b/docs/getting-started.md
deleted file mode 100644
index 61e8e2d1..00000000
--- a/docs/getting-started.md
+++ /dev/null
@@ -1,129 +0,0 @@
-# Getting started
-
-## Usage
-
-doccano has two options to run:
-
-- (Recommended) Docker Compose
-- Docker
-
-The usage of docker compose version is explained in the [README.md](https://github.com/doccano/doccano/blob/master/README.md#usage). We highly recommend that you should use docker compose version. However, we explain the usage of Docker version and Python/Node version for the additional information.
-
-### Docker
-
-As a one-time setup, create a Docker container for Doccano:
-
-```bash
-docker pull doccano/doccano
-docker container create --name doccano \
- -e "ADMIN_USERNAME=admin" \
- -e "ADMIN_EMAIL=admin@example.com" \
- -e "ADMIN_PASSWORD=password" \
- -p 8000:8000 doccano/doccano
-```
-
-Next, start Doccano by running the container:
-
-```bash
-docker container start doccano
-```
-
-To stop the container, run `docker container stop doccano -t 5`.
-All data created in the container will persist across restarts.
-
-Go to .
-
-### Setup development environment
-
-You can setup development environment via Python and Node.js. You need to install Git and to clone the repository:
-
-```bash
-git clone https://github.com/doccano/doccano.git
-cd doccano
-```
-
-### Backend
-
-The doccano backend is built in Python 3.8+ and uses [Poetry](https://github.com/python-poetry/poetry) as a dependency manager. If you haven't installed them yet, please see [Python](https://www.python.org/downloads/) and [Poetry](https://python-poetry.org/docs/) documentation.
-
-First, to install the defined dependencies for our project, just run the `install` command. After that, activate the virtual environment by runnning `shell` command:
-
-```bash
-cd backend
-poetry install
-poetry shell
-```
-
-Second, setup database and run the development server. Doccano uses [Django](https://www.djangoproject.com/) and [Django Rest Framework](https://www.django-rest-framework.org/) as a backend. We can setup them by using Django command:
-
-```bash
-python manage.py migrate
-python manage.py create_roles
-python manage.py create_admin --noinput --username "admin" --email "admin@example.com" --password "password"
-python manage.py runserver
-```
-
-In another terminal, you need to run Celery to use import/export dataset feature:
-
-```bash
-cd doccano/backend
-celery --app=config worker --loglevel=INFO --concurrency=1
-```
-
-After you change the code, don't forget to run [mypy](https://mypy.readthedocs.io/en/stable/index.html), [flake8](https://flake8.pycqa.org/en/latest/), [black](https://github.com/psf/black), and [isort](https://github.com/PyCQA/isort). These ensures the code consistency. To run them, just run the following commands:
-
-```bash
-poetry run task mypy
-poetry run task flake8
-poetry run task black
-poetry run task isort
-```
-
-Similarly, you can run the test by executing the following command:
-
-```bash
-poetry run task test
-```
-
-Did you pass the test? Great!
-
-### Frontend
-
-The doccano frontend is built in Node.js and uses [Yarn](https://yarnpkg.com/) as a package manager. If you haven't installed them yet, please see [Node.js](https://nodejs.org/en/) and [Yarn](https://yarnpkg.com/) documentation.
-
-First, to install the defined dependencies for our project, just run the `install` command.
-
-```bash
-cd frontend
-yarn install
-```
-
-Then run the `dev` command to serve with hot reload at :
-
-```bash
-yarn dev
-```
-
-## How to create a Python package
-
-During development, you may want to create a Python package and verify it works correctly. In such a case, you can create a package by running the following command in the root directory of your project:
-
-```bash
-./tools/create-package.sh
-```
-
-This command builds the frontend, copies the files, and packages them. This will take a few minutes. After finishing the command, you will find `sdist` and `wheel` in `backend/dist`:
-
-```bash
-Building doccano (1.5.5.post335.dev0+6be6d198)
- - Building sdist
- - Built doccano-1.5.5.post335.dev0+6be6d198.tar.gz
- - Building wheel
- - Built doccano-1.5.5.post335.dev0+6be6d198-py3-none-any.whl
-```
-
-Then, you can install the package via `pip install` command:
-
-```bash
-pip install doccano-1.5.5.post335.dev0+6be6d198-py3-none-any.whl
-```
diff --git a/docs/install-and-upgrade-doccano.md b/docs/install-and-upgrade-doccano.md
new file mode 100644
index 00000000..f0b298ec
--- /dev/null
+++ b/docs/install-and-upgrade-doccano.md
@@ -0,0 +1,224 @@
+# Install doccano
+
+Install doccano on local or in the cloud. Choose the installation method that works best for your environment:
+
+- [Install with pip](#install-with-pip)
+- [Install with Docker](#install-with-docker)
+- [Install with Docker Compose](#install-with-docker-compose)
+- [Install from source](#install-from-source)
+- [Install to cloud](#install-to-cloud)
+- [Upgrade doccano](#upgrade-doccano)
+
+## System requirements
+
+You can install doccano on a Linux, Windows, or macOS machine running Python 3.8+.
+
+### Web browser support
+
+doccano is tested with the latest version of Google Chrome and is expected to work in the latest versions of:
+
+- Google Chrome
+- Apple Safari
+
+If using other web browsers, or older versions of supported web browsers, unexpected behavior could occur.
+
+### Port requirements
+
+doccano uses port 8000 by default. To use a different port, specify it when running doccano webserver.
+
+## Install with pip
+
+To install doccano with pip, you need Python 3.8+. Run the following:
+
+```bash
+pip install doccano
+```
+
+After you install doccano, start the server with the following command:
+
+```bash
+# Initialize database. First time only.
+doccano init
+# Create a super user. First time only.
+doccano createuser --username admin --password pass
+# Start a web server.
+doccano webserver --port 8000
+```
+
+In another terminal, run the following command:
+
+```bash
+# Start the task queue to handle file upload/download.
+doccano task
+```
+
+Open .
+
+## Install with Docker
+
+doccano is also available as a [Docker](https://www.docker.com/) container. Make sure you have Docker installed on your machine.
+
+To install and start doccano at , run the following command:
+
+```bash
+docker pull doccano/doccano
+docker container create --name doccano \
+ -e "ADMIN_USERNAME=admin" \
+ -e "ADMIN_EMAIL=admin@example.com" \
+ -e "ADMIN_PASSWORD=password" \
+ -p 8000:8000 doccano/doccano
+```
+
+Next, start doccano by running the container:
+
+```bash
+docker container start doccano
+```
+
+To stop the container, run `docker container stop doccano -t 5`.
+All data created in the container persist across restarts.
+
+### Build a local image with Docker
+
+If you want to build a local image, run:
+
+```bash
+docker build -t doccano:latest . -f docker/Dockerfile
+```
+
+## Install with Docker Compose
+
+You need to install Git and to clone the repository:
+
+```bash
+git clone https://github.com/doccano/doccano.git
+cd doccano
+```
+
+To install and start doccano at , run the following command:
+
+```bash
+docker-compose -f docker/docker-compose.prod.yml --env-file ./docker/.env.example up
+```
+
+You can override the default setting by rewriting the `.env` file.
+
+## Install from source
+
+If you want to develop doccano, consider downloading the source code using Git and running doccano locally. First of all, clone the repository:
+
+```bash
+git clone https://github.com/doccano/doccano.git
+cd doccano
+```
+
+### Backend
+
+The doccano backend is built in Python 3.8+ and uses [Poetry](https://github.com/python-poetry/poetry) as a dependency manager. If you haven't installed them yet, please see [Python](https://www.python.org/downloads/) and [Poetry](https://python-poetry.org/docs/) documentation.
+
+First, to install the defined dependencies for our project, just run the `install` command. After that, activate the virtual environment by running `shell` command:
+
+```bash
+cd backend
+poetry install
+poetry shell
+```
+
+Second, set up the database and run the development server. Doccano uses [Django](https://www.djangoproject.com/) and [Django Rest Framework](https://www.django-rest-framework.org/) as a backend. We can set up them by using Django command:
+
+```bash
+python manage.py migrate
+python manage.py create_roles
+python manage.py create_admin --noinput --username "admin" --email "admin@example.com" --password "password"
+python manage.py runserver
+```
+
+In another terminal, you need to run Celery to use import/export dataset feature:
+
+```bash
+cd doccano/backend
+celery --app=config worker --loglevel=INFO --concurrency=1
+```
+
+After you change the code, don't forget to run [mypy](https://mypy.readthedocs.io/en/stable/index.html), [flake8](https://flake8.pycqa.org/en/latest/), [black](https://github.com/psf/black), and [isort](https://github.com/PyCQA/isort). These ensure code consistency. To run them, just run the following commands:
+
+```bash
+poetry run task mypy
+poetry run task flake8
+poetry run task black
+poetry run task isort
+```
+
+Similarly, you can run the test by executing the following command:
+
+```bash
+poetry run task test
+```
+
+Did you pass the test? Great!
+
+### Frontend
+
+The doccano frontend is built in Node.js and uses [Yarn](https://yarnpkg.com/) as a package manager. If you haven't installed them yet, please see [Node.js](https://nodejs.org/en/) and [Yarn](https://yarnpkg.com/) documentation.
+
+First, to install the defined dependencies for our project, just run the `install` command.
+
+```bash
+cd frontend
+yarn install
+```
+
+Then run the `dev` command to serve with hot reload at :
+
+```bash
+yarn dev
+```
+
+### How to create a Python package
+
+During development, you may want to create a Python package and verify it works correctly. In such a case, you can create a package by running the following command in the root directory of your project:
+
+```bash
+./tools/create-package.sh
+```
+
+This command builds the frontend, copies the files, and packages them. This will take a few minutes. After finishing the command, you will find `sdist` and `wheel` in `backend/dist`:
+
+```bash
+Building doccano (1.5.5.post335.dev0+6be6d198)
+ - Building sdist
+ - Built doccano-1.5.5.post335.dev0+6be6d198.tar.gz
+ - Building wheel
+ - Built doccano-1.5.5.post335.dev0+6be6d198-py3-none-any.whl
+```
+
+Then, you can install the package via `pip install` command:
+
+```bash
+pip install doccano-1.5.5.post335.dev0+6be6d198-py3-none-any.whl
+```
+
+## Install to cloud
+
+doccano also supports one-click deployment to cloud providers. Click the following button, configure the environment, and access the UI.
+
+| Service | Button |
+|---------|---|
+| AWS | [![AWS CloudFormation Launch Stack SVG Button](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://console.aws.amazon.com/cloudformation/home?#/stacks/new?stackName=doccano&templateURL=https://doccano.s3.amazonaws.com/public/cloudformation/template.aws.yaml) |
+| Heroku | [![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://dashboard.heroku.com/new?template=https%3A%2F%2Fgithub.com%2Fdoccano%2Fdoccano) |
+
+## Upgrade doccano
+
+Caution: If you use SQLite3 as a database, upgrading the package would lose your database.
+
+To upgrade to the latest version of doccano, reinstall or upgrade using pip.
+
+```bash
+pip install -U doccano
+```
+
+If you need update the database scheme, run the following:
+
+```bash
+doccano migrate
+```
diff --git a/docs/mkdocs.yml b/docs/mkdocs.yml
index 49dd600b..679638bb 100644
--- a/docs/mkdocs.yml
+++ b/docs/mkdocs.yml
@@ -32,14 +32,12 @@ plugins:
# Page tree
nav:
- Get started: index.md
- - Installation: getting-started.md
+ - Install and upgrade doccano: install-and-upgrade-doccano.md
- Tutorial: tutorial.md
- Project Structure: project_structure.md
- Advanced:
- AWS HTTPS settings: advanced/aws_https_settings.md
- OAuth2 settings: advanced/oauth2_settings.md
- #- Release notes: release-notes.md
- #- Author's notes: authors-notes.md
- FAQ: faq.md
- Code of Conduct: CODE_OF_CONDUCT.md
- Roadmap: roadmap.md