One of Richard's Duties in His New Job Is to Be

Multiple Choice

One of Richard's duties in his new job is to be active on LinkedIn and other professional social networks.Which of the following activities should he avoid when using social media for his company?

A) Posting messages that reflect a professional image
B) Using his full name and a photo of himself in his profile
C) Offering information about his company's products
D) Inviting visitors to solve brain teasers