Tweeting and retweeting messages and posts to colleagues round the clock will have one booked for spamming. "Spamming occurs when there is misalignment of a link between thoughts and what followers may want to know," says Aditya Narayan Mishra, president, staffing, Randstad India. Employees should refrain from constant updates and opinions on all topics, many of which may be unnecessary information for co-workers, adds Mishra.