diff --git a/README.rst b/README.rst
index 42afb74..39ebb48 100644
--- a/README.rst
+++ b/README.rst
@@ -2,13 +2,41 @@
 dodcerts
 ===============================
 
-
-.. image:: https://img.shields.io/travis/erdc/dodcerts.svg
-        :target: https://travis-ci.org/erdc/dodcerts
-.. image:: https://circleci.com/gh/erdc/dodcerts.svg?style=svg
-    :target: https://circleci.com/gh/erdc/dodcerts
+.. image:: https://travis-ci.com/erdc/dodcerts.svg?branch=master
+.. image:: https://ci.appveyor.com/api/projects/status/058qfkppjlbgxqjh/branch/master?svg=true
 .. image:: https://codecov.io/gh/erdc/dodcerts/branch/master/graph/badge.svg
    :target: https://codecov.io/gh/erdc/dodcerts
 
-
 DoD Certificate chain
+
+dodcerts is a simple Certificate Authority (CA) certificate Python package providing U.S. Government DoD root and intermediate certificates as a PEM bundle.
+
+When installed, this package includes **dod-ca-certs.pem** and methods to locate it:
+
+* Command line interface (CLI): ::
+
+    $ dodcerts
+
+    '/Users/kajiglet/Library/Caches/Python-Eggs/dodcerts-1.0-py3.6.egg/dodcerts/dod-ca-certs.pem'
+
+* Python: ::
+
+    >>> import dodcerts
+    >>> dodcerts.where()
+    '/Users/kajiglet/Library/Caches/Python-Eggs/dodcerts-1.0-py3.6.egg/dodcerts/dod-ca-certs.pem'
+
+The path to the PEM bundle returned by the above methods may be overloaded by setting the value of the ``DOD_CA_CERTS_PEM_PATH`` environment variable.
+
+dodcerts also provides a method to create a new PEM bundle based on provided certificates by specifying URLs to resources or pointing at a local directory containing the certs. This method can set ``DOD_CA_CERTS_PEM_PATH`` to easily reference the result (only valid within the calling Python process and its child processes): ::
+
+  >>> import os, dodcerts
+  >>> os.getenv('DOD_CA_CERTS_PEM_PATH')
+  >>> dodcerts.where()
+  '/Users/kajiglet/Library/Caches/Python-Eggs/dodcerts-1.0-py3.6.egg/dodcerts/dod-ca-certs.pem'
+  >>> from dodcerts.create import create_pem_bundle
+  >>> create_pem_bundle(destination='./my_bundle.pem', urls='https://militarycac.org/maccerts/AllCerts.zip', set_env_var=True)
+  '/Users/kajiglet/test/my_bundle.pem'
+  >>> os.getenv('DOD_CA_CERTS_PEM_PATH')
+  '/Users/kajiglet/test/my_bundle.pem'
+  >>> dodcerts.where()
+  '/Users/kajiglet/test/my_bundle.pem'
\ No newline at end of file