PR review fixes

Author: Chris Cho

.github/pull_request_template.md

@@ -1,17 +1,21 @@
 # Pull Request Process
 
-Please read
+Please read the
 [Style Guide Review Process](https://wiki.corp.mongodb.com/display/DE/Technical+Writer+Style+Guide+Review+Process)
+wiki page.
 
 Contributors should take the following actions:
 
 - Request a PR review in #docs-style-guide Slack channel.
-- Wait for review approvals from all the Style Guide team reps. Once all 
-  the team reps have approved the PR, they will merge the PR and notify you
-  of the merge in the Slack channel.
+- Add the Style Guide team reps as reviewers.
+- If any reviewer requests changes, address them and request another review.
+- When you receive PR review approvals from all the Style Guide team reps,
+  they will merge the PR and notify you of the merge in the Slack channel.
 
 # Pull Request Description
 
+<Optional summary of changes>
+
 JIRA URL: <https://jira.mongodb.org/browse/DOCSP-NNNNN>
 
 Staging URL: <https://docs-mongodbcom-staging.corp.mongodb.com/drivers/docsworker-xlarge/NNNNN/>