improve documentation
diff --git a/buildkite/README.md b/buildkite/README.md
index 4ef76e1..c490bbc 100644
--- a/buildkite/README.md
+++ b/buildkite/README.md
@@ -41,30 +41,16 @@
 organisation as well as members of individual repositories (i.e. rule maintainers) are automatically
 whitelisted and will be build and tested on [Buildkite] automatically.
 
-An external contribution first needs to be verified by a member before it's build and tested on
-Bazel's CI. For external contributions you'll see a status as the below:
+An external contribution first needs to be verified by a project member and these contributions
+will display a pending status named *Verify Pull Request*.
 
 ![status verify pull request]
 
-A member can approve the pull request by clicking on *Details*, followed by *Verify Pull Request*
+A member can verify the pull request by clicking on *Details*, followed by *Verify Pull Request*
 
 ![buildkite verify pull request]
-![buildkite pull request verified]
 
-Please vet those contributions carefully as they can run arbitrary code on our CI
-machines. 
-
-
-When you open a new pull request, [Buildkite] will
-first try to verify the contribution based on the pull request creator. That is, contributions
-by users who are part of the bazelbuild organisation are automatically accepted
-
- That is, if the creator of the pull request is a Bazel
-team member then it will create a new pull request there. 
-
-When a new pull request is opened [Buildkite]
-will be triggered and first try to verify that the contribution 
-
+*Please vet those contributions carefully as they can run arbitrary code on our CI machines.*
 
 [Buildkite]: https://buildkite.com
 [buildkite folder]: https://github.com/bazelbuild/continuous-integration/tree/master/buildkite
@@ -77,5 +63,4 @@
 [flaky test]: https://raw.githubusercontent.com/bazelbuild/continuous-integration/master/buildkite/docs/assets/flaky-test.png
 [flaky test log]: https://raw.githubusercontent.com/bazelbuild/continuous-integration/master/buildkite/docs/assets/flaky-test-log.png
 [status verify pull request]: https://raw.githubusercontent.com/bazelbuild/continuous-integration/master/buildkite/docs/assets/status-verify-pull-request.png
-[buildkite verify pull request]: https://raw.githubusercontent.com/bazelbuild/continuous-integration/master/buildkite/docs/assets/buildkite-verify-pull-request.png
-[buildkite pull request verified]: https://raw.githubusercontent.com/bazelbuild/continuous-integration/master/buildkite/docs/assets/buildkite-pull-request-verified.png
\ No newline at end of file
+[buildkite verify pull request]: https://raw.githubusercontent.com/bazelbuild/continuous-integration/master/buildkite/docs/assets/buildkite-verify-pull-request.png
\ No newline at end of file
diff --git a/buildkite/docs/assets/buildkite-pull-request-verified.png b/buildkite/docs/assets/buildkite-pull-request-verified.png
deleted file mode 100644
index 98d8919..0000000
--- a/buildkite/docs/assets/buildkite-pull-request-verified.png
+++ /dev/null
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