While moving through a public area of the property, you overhear some flippant discussion between service team members and a delivery person from one of your regular suppliers. The conversation refers to the high number of guests from specific ethnic background, and the delivery driver uses derogatory terms in the discussion.

This raises concerns for you that the external suppliers are not aware of your organisation's commitment to diversity in the workplace. You also decide it is important to refresh knowledge of the Workplace Discrimination and Harassment Policy for the entire service team.

question :1.describe the content and methods of communication you would use to advise the supplier of these concerns.