Failing to return calls and reply to emails are the most common omissions during hectic days at work.

His case was a classic one in depicting omissions and mistakes in program operations.

However, if you haven' t set up systems to track the progress of your employees, you may not figure out this oversight until too late.

The testimony in the depositions makes it clear there is a case to be made against Zuckerberg, many of them sins of omission.

With more than 60% of Chinese residents employed by the private sector, this is a major omission.