So what are some things you should include in a letter of instruction? The first thing is information about your financial affairs.A letter of instructions is not a legal document; it's a letter that provides additional and more-personal information regarding an estate. Use this letter when someone you know has died and they have left no assets or will behind. Contact us for advice before using this letter. The first thing you may want to include in your letter of instruction is information about your funeral and burial arrangements. This brochure will be useful to you in answering general questions on how to proceed with the administration of an estate. In this article, we will provide you with a comprehensive guide to Letters of Administration in Maryland, including what they are, how to obtain them, This is not a legal document and will not substitute for having a Last Will and Testament or other estate planning documents. Find out if the employer offers death benefits and how any pension will be handled for the surviving spouse.