which type of collaborative tool would you use to send a brief text-based message to a team member through computer systems rather than by email A. instant messaging B. calendar sharing C. videoconference D. file sharing

What questions about an audience should be asked during presentation preparation? check all that apply. what does the audience already know about the topic? how will multimedia tools inspire the audience? is the information interesting and engaging? how will this information affect the presentation? will the audience change the message’s purpose? what is likely to interest the audience?