When a loved one passes away, their affairs need to be properly managed and settled. In Ontario, an estate trustee plays a vital role in ensuring the smooth administration of an individual's estate. Also known as an executor or personal representative, the estate trustee is entrusted with the responsibility of carrying out the deceased person's wishes as outlined in their will. This introductory guide aims to shed light on the duties and responsibilities of an estate trustee, providing a comprehensive understanding of their role in the estate administration process.