Operator
Operator
Good day, ladies and gentlemen, and welcome to the Q4 2017 8x8 Inc. Earnings Conference Call. At this time, all participants are in a listen-only mode. Later, we will conduct a question-and-answer session and instructions will follow at that time. [Operator Instructions] As a reminder, this conference is being recorded. I would now like to introduce your host for today's conference, Ms. Joan Citelli, Director of Investor Relations. You may begin.