Role fixes.

Signed-off-by: Stephen Tramer <[email protected]>

governance/reviewers-maintainers.md

@@ -5,14 +5,11 @@ The Documentation and Community SIG maintains the following reviewer teams:
 * [**Documentation Reviewer**](https://github.com/orgs/o3de/teams/docs-reviewers) - Responsible for reviewing documentation content to `o3de.org`, or conducting reviews of certain `o3de` in-product documentation elements.
 * **Community Reviewer** - Responsible for reviewing community materials, including contributor guides and blogs.
 
-We also have maintainers, as other SIGs do. [Documentation](https://github.com/orgs/o3de/teams/docs-maintainers) and Community maintainers are reviewers who have been elevated from the documentation or community.
-reviewer pools to take on additional responsibility, and serve as trusted sources of guidance.
+We also have [SIG maintainers](https://github.com/o3de/o3de/discussions). Documentation and Community maintainers are reviewers who have been elevated from the documentation or community reviewer pools to take on additional responsibility, and serve as trusted sources of guidance.
 
 ### Technical reviewer roles
 
-The Documentation and Community SIG also maintains a [technical reviewer](https://github.com/orgs/o3de/teams/docs-tech-reviewers) team for the `o3de.org` website and its related infrastructure.
-
-The technical SIGs also maintain reviewer pools for becoming a technical reviewer. 
+The Documentation and Community SIG also maintains a documentation technical reviewer team for the `o3de.org` website and its related infrastructure. Documentation technical reviewers are responsible for representing their SIG during documentation review, and ensuring technical accuracy of content.
 
 ### Open 3D Engine Community Roles