We'll detail everything you need to know about how to invite a guest speaker, from the earliest planning stages to drafting a formal speaker invitation letter. On behalf of the XYZ and the XYZ Organizing Committee, we are honored to invite you to speak at the XYZ event celebrating Cybersecurity Career Week (CCW).Step 1: Read all steps, instructions, and information provided below. Your invitation should be a formal email (or letter). Outline the reasons why you've chosen them as the best person to speak at your event. Do you want to create and send a creative invitation letter? How to fill out the Formal Invitation Letter to Guest Speaker Dr. Emily Thompson? QAnon is a far-right American political conspiracy theory and political movement that originated in 2017. QAnon is a far-right American political conspiracy theory and political movement that originated in 2017.