Melanie works in the sales department at XYZ Company. She decides that her company's marketing team has done a poor job representing the company's brand. Without direction or permission, she starts her own social networking account to help. This account's name is called XYZ Professional. To customize her page, she uses company logos and verbiage from the company Web site. She then begins communicating with customers and individuals interested in XYZ via this service. Which of the following would be the most appropriate response to Melanie's actions by the company?