42 Interactive technology, namely, providing temporary use of non-downloadable computer software for use by meeting attendees to view live meeting materials, take notes on such live meeting materials, ask questions about such live meeting materials, to save the live meeting materials, to compile, analyze, and provide analytics results regarding the effectiveness of the display and content of the live meeting materials through measuring audience engagement and the audience understanding of such live meeting materials; Interactive technology, namely, rental of computer hardware and software for use by meeting attendees to view live meeting materials, take notes on such live meeting materials, ask questions about such live meeting materials, to save the live meeting materials, to compile, analyze, and provide analytics results regarding the effectiveness of the display and content of the live meeting materials through measuring audience engagement and the audience understanding of such live meeting materials