define CC at first use on Community Team: Project Roles

Author: TimidRobot

content/community/community-team/project-roles/contents.lr

@@ -4,7 +4,7 @@ _template: page-with-toc.html
 ---
 title: Community Team: Project Roles
 ---
-description: This page serves as a guide for project-based roles on CC's <a href="/community/community-team/">Community Team</a>.
+description: This page serves as a guide for project-based roles on Creative Commons' <a href="/community/community-team/">Community Team</a>.
 ---
 body:
 
@@ -20,7 +20,8 @@ Team][communityteam] page.
 
 **Who should apply:**
 
-If you’ve contributed to a CC project, you should apply for this role.
+If you’ve contributed to a Creative Commons (CC) project, you should apply for
+this role.
 
 **What does this role give you?**