diff --git a/docs/testing/continuous-integration.md b/docs/testing/continuous-integration.md
index acc45a58553ec916655a632a1c1b479b60a8ee40..1d69fd492570d68b6d1a22b8af6c6c6b1b7b5503 100644
--- a/docs/testing/continuous-integration.md
+++ b/docs/testing/continuous-integration.md
@@ -2,7 +2,7 @@
 
 Jenkins is CiviCRM's continual integration server
 
-To prevent defects from entering the system or remaining in the system, the tests are executed automatically Jenkins. Jenkins first runs php and javascript style checks through the usage of `civilint` before running unit tests.
+To prevent defects from entering the system or remaining in the system, the tests are executed automatically by Jenkins. Jenkins first runs php and javascript style checks through the usage of `civilint` before running unit tests.
 
 Jenkins runs two different types of jobs a PR test job and a matrix Job. The results of the tests are published at [test.civicrm.org](https://test.civicrm.org) There is some additional documenation in the [testing-readme](https://github.com/civicrm/civicrm-core/blob/master/tests/README.md)
 
@@ -14,7 +14,7 @@ If the user is trusted, CiviCRM administrators can add the person to the whiteli
 
 ## PR Test Jobs
 
-Jenkins runs a "PR Test" job which is triggered whenever a pull request is created or updated in gihub PR test jobs can take anywhere from 5 - 90min to complete. This works for the following repos:
+Jenkins runs a "PR Test" job which is triggered whenever a pull request is created or updated in Github. PR test jobs can take anywhere from 5 - 90 min to complete. This works for the following repos:
 
 * `civicrm-core`
 * `civicrm-packages`
@@ -23,30 +23,30 @@ Jenkins runs a "PR Test" job which is triggered whenever a pull request is creat
 
 Jenkins runs a mix of [PHPUnit](/testing/phpunit.md#suites) [PHPWebTests](/testing/selenium.md) and [Javascript UnitTests](/testing/karma.md). The details of the types of suites and purpose can be found on the index of this [chapter](/testing/index.md)
 
-To run all the tests in one of the suites locally you can use [civi-test-run](/tools/civi-test-run.md).
+To run all the tests in one of the suites locally, you can use [civi-test-run](/tools/civi-test-run.md).
 
 The tests that are run are variable depending on the repository that is triggered.
 
-* civicrm-core: Upgrade, karma, CRM, api_v3, E2E and Civi tests are run
-* civicrm-packages: same as civicrm-core
-* civicrm-drupal: Upgrade, Karma and E2E tests are run
-* civicrm-backdrop: same as civicrm-drupal
+* `civicrm-core`: Upgrade, karma, CRM, api_v3, E2E and Civi tests
+* `civicrm-packages`: same as civicrm-core
+* `civicrm-drupal`: Upgrade, Karma and E2E tests
+* `civicrm-backdrop`: same as civicrm-drupal
 
-For PR test jobs against civicrm-core and civicrm-packages jenkins only builds a drupal site to run the tests against. If you are fixing an issue with another CMS you may need to build yourself a local test environment with that CMS
+For PR test jobs against `civicrm-core` and `civicrm-packages`, Jenkins only builds a Drupal site to run the tests against. If you are fixing an issue with another CMS you may need to build yourself a local test environment with that CMS
 
 If the tests have failed for something that we suspect is a random failure, we can ask Jenkins to run the tests again by commenting in the PR "Jenkins, test this please"
 
-## Matrix Test jobs
+## Matrix Test Jobs
 
-The other type of Job that jenkins runs is what is described as a "matrix" job. This is a much more extended version of the PR job and is usually run against multiple different webserver configurations.
+The other type of Job that jenkins runs is what is desccribed as a "matrix" job. This is a much more extended version of the PR job and is usually run against multiple different webserver configurations.
 
-The main difference between the `civicrm-core-matrix` job and a PR test job is that it runs more upgrade tests than the CiviCRM Core PR.
+The main difference between the `CiviCRM-Core-Matrix` job and a PR test job is that it runs more upgrade tests than the `CiviCRM-Core-PR`.
 
 The other matrix job is one that runs the webtests.
 
-The matrix jobs operate on two main combinations a PHP5.5 + MySQL5.5 server and a PHP7.0 + MySQL5.7 test seerver.
+The matrix jobs operate on two main combinations, a PHP5.5 + MySQL5.5 server and a PHP7.0 + MySQL5.7 test seerver.
 
-Due to the length and the test configuration of matrix jobs can take from 2 to 24hours to complete depending on the job.
+Due to the length and the test regieme matrix jobs can take from 2 to 24hours to complete depending on the job.
 
 ### Build Schedule