This document provides instructions for participants on a webinar about Microsoft Office 2010. It explains that participants should be able to hear hold music through their computer speakers or headphones. It provides tips for ensuring speakers are turned on and not muted if the music cannot be heard. It informs that changing the feedback color to blue and the moderator will provide chat assistance for any ongoing audio issues. It outlines the learning objectives and topics to be covered in the webinar about Office 2010 features, available products, and upgrade options.