diff --git a/docs/installation.rst b/docs/installation.rst
index 1b5304b..294e1bf 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -3,9 +3,9 @@ Installation
 
 Getting Python
 --------------
-Cedar-solve is written for Python 3.7 or later (and therefore runs on almost any platform) and should
+Cedar-solve is written for Python 3.8 or later (and therefore runs on almost any platform) and should
 work with most modern Python 3 installations. There are many ways to get Python on your system.
-Most easily, by going to `the python webiste <https://www.python.org/>`_ and selecting your
+Most easily, by going to `the python website <https://www.python.org/>`_ and selecting your
 platform. On many operating systems Python is installed by default, but this can be a very old
 version (often 2.7). Check if you have something installed by running ``python --version`` in a
 command prompt or terminal window. You can also check ``python3 --version`` as it is sometimes
@@ -13,24 +13,30 @@ installed under this name. In the latter case, use ``python3`` and ``pip3`` in p
 and ``pip`` in these instructions.
 
 Getting Cedar-solve
---------------
-Cedar-solve is not available on PyPI (the Python Package Index) yet. Instead you need to provide
-a link to or download the GitHub source code.
+-------------------
+Cedar-solve is available on PyPI (the Python Package Index). You may install it by::
+
+    pip install cedar-solve
 
-Use PIP to download and install
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-The easiest method is to let PIP download from GitHub and install. This will set up all
-dependencies and make the package usable from anywhere.::
+You can test that it works by invoking the database generator command::
 
-    pip install git+https://github.com/smroid/cedar-solve.git
+    tetra3-gen-db --help
 
-You can test that it works by running the example provided in the GitHub repo.
+Example
+^^^^^^^
+An `example <https://github.com/smroid/cedar-solve/blob/master/examples/test_tetra3.py>`_ is available on the GitHub repository showing some ways of working with the library.
 
 Manually download source code
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-Go to `the GitHub repository <https://github.com/smroid/cedar-solve>`_, click `Clone or Download` and
-`Download ZIP` and extract the cedar-solve directory to where you want to use it. You can put this
-directly in your Python project as a module and use, or see below for how to install it.
+You have two options to manually download the source code.
+
+1. Download the release of your choice by going to `GitHub Releases <https://github.com/smroid/cedar-solve/releases>`_
+and downloading the `Source Code` archive in your preferred format.
+
+2. Download the latest code from the `GitHub repository <https://github.com/smroid/cedar-solve>`_. Click `Clone or Download` and
+`Download ZIP`
+
+Afterward you can extract the cedar-solve directory to where you want to use it.
 
 Use git to download and contribute to source code
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -42,7 +48,7 @@ GitHib repository::
 
     git clone "https://github.com/smroid/cedar-solve.git"
 
-You should see the cedar-solve directory created for you with all neccessary files. Check the status of
+You should see the cedar-solve directory created for you with all necessary files. Check the status of
 your repository by typing::
 
     cd cedar-solve
@@ -97,17 +103,14 @@ which should print out the solutions for the included test images.
 
 You can run the automated test suite with this command (from the repository root dir)::
 
+    # run all tests
     pytest
 
     # skip slow tests
     pytest -m "not slow"
 
-Using cedar-solve as a module in your repository
-
-A specific branch named `no_big_files` is available for practical inclusion as a git submodule
-in your own repository. This does not include the default database and example images, making
-it less than 1 MB. For a specific application you probably want a custom database anyway.
-
 If problems arise
 -----------------
 Please get in touch by `filing an issue <https://github.com/smroid/cedar-solve/issues>`_.
+
+You can also join the `Cedar Discord <https://discord.gg/xbDrUyXP>`_ server.