1The company's contractual obligations to its employees were clearly outlined in the collective bargaining agreement.
2Is a verbal promise considered contractual in nature, or must it be in writing to be legally enforceable?
3The new employee was required to sign a contractual agreement stating she would not work for a competitor for two years after leaving the company.
4Breach of contractual duties can result in significant financial penalties, as seen in the recent high-profile lawsuit.
5There is an ongoing debate among scholars about the nature of contractual relationships in the gig economy and their implications for labour law.