Greg has been the accountant for Tom and Deanne for the last five years. During that time, he has performed ac- counting and consulting services for Deanne's business, Kennel Haven, a thriving business. He also prepared the income tax returns for that business as well as the joint personal income tax returns of Tom and Deanne. Most of the fees that Greg has received for the services he's performed have been due to Deanne's business (Tom earns a salary as a driver for a trucking company). Over the years, Tom and Deanne have grown apart and are now in the process of divorce. Deanne has insisted that Greg give advice to her and Tom on various aspects of the divorce and has indicated that she wants to continue using Greg as the accountant for Kennel Haven. Is there any issue that might be a concern here?