<--------->--------->
Add Reporting Point Role
http://www.windows-noob.com/forums/index.php?/topic/4550-using-sccm-2012-rc-in-a-lab-part-11-adding-the-reporting-services-point-role/
Later if we want install WSUS role and learn how to deploy Windowsu client update here are the article that usually read during installation:
Add WSUS and SUP role:
http://www.windows-noob.com/forums/index.php?/topic/5683-using-system-center-2012-configuration-manager-part-5-adding-wsus-adding-the-sup-role-deploying-the-configuration-manager-client-agent/
Deploy Monthly Updates:
http://www.windows-noob.com/forums/index.php?/topic/6799-using-system-center-2012-configuration-manager-part-9-deploying-monthly-updates/