diff --git a/.gitignore b/.gitignore
index fccfeb8d7..5aaf6f18c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -124,7 +124,7 @@ celerybeat.pid
 *.sage.py
 
 # Environments
-.env*
+.env
 .venv*
 env/
 venv/
diff --git a/docs/DEV.md b/docs/DEV.md
index 601b8a309..0e25e506f 100644
--- a/docs/DEV.md
+++ b/docs/DEV.md
@@ -40,6 +40,17 @@ Can also force poetry commands without being in a shell environment by prependin
 
 `poetry run python -m darwin.cli`
 
+###  Testing
+To run unit tests locally:
+```
+pytest
+```
+
+To run end-to-end tests locally, copy `e2e_tests/.env.example` to `.env` and populate all variables. Then run:
+```
+pytest e2e_tests
+```
+
 ## Useful Aliases
 Aliases can be helpful for testing and development. Add them to your shell configuration file .bashrc .zshrc etc for ease of use and development
 ```
diff --git a/e2e_tests/.env.example b/e2e_tests/.env.example
new file mode 100644
index 000000000..b9475ff3b
--- /dev/null
+++ b/e2e_tests/.env.example
@@ -0,0 +1,4 @@
+# These must be populated before running E2E tests
+E2E_ENVIRONMENT=
+E2E_API_KEY=
+E2E_TEAM=
diff --git a/e2e_tests/.env.sample b/e2e_tests/.env.sample
deleted file mode 100644
index 17361097b..000000000
--- a/e2e_tests/.env.sample
+++ /dev/null
@@ -1,3 +0,0 @@
-# Because this is intended to be run in a CI environment, this will normally be unnecessary.
-E2E_ENVIRONMENT=
-E2E_API_KEY=
diff --git a/e2e_tests/e2e_test.md b/e2e_tests/e2e_test.md
deleted file mode 100644
index 5d98af56c..000000000
--- a/e2e_tests/e2e_test.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# End to end tests module
-
-This module is setup in `pytest.ini` to _not run_.  If you want to run the E2E tests,
-you will need to run `pytest e2e_tests` rather than `pytest`.
-