1.Describe three advantages of moving your corporate e-mail to the cloud. What are three risks involved in moving to cloud-based e-mail? Do the benefits outweigh the risks?2. Unified communications (UC) is a communications solution that integrates instant messaging, presence information, IP telephony and video conferencing with non real-time services, such as voicemail, SMS, e-mail and fax, into a single user interface. Some predictions say that unified communications is the next direction in corporate communications. Currently, these features tend to be separate applications on our devices. Do you agree that a unified communications solution is the future of corporate communications? Why or why not? Are there any unifying applications, or unified communications successes or failures to support your answer?