Red Hat Training

A Red Hat training course is available for Red Hat Enterprise Linux

B.2. Red Hat Access GUI

Another highly recommended source of information is a desktop application Red Hat Access GUI, which lets you find help, answers, and utilize diagnostic services using Red Hat Knowledgebase, resources, and functionality. If you have an active account on the Red Hat Customer Portal, you can access additional information and tips of the Knowledgebase easily browsable by keywords. Red Hat Access GUI is already installed if you select to have the GNOME Desktop installed.
For more information on the benefits, installation, and usage of this tool, see Red Hat Access GUI.