Template of a letter of instruction. Quickly learn what a Letter of Instruction is and how to write one (2024 updated).Plus, grab the free template so you can take action! This guide is designed to teach you how to write a letter of instruction for heirs, or anyone else who may benefit from a little more direction. In this blog post, we'll delve into what a letter of instruction is, why it's essential, and how to craft one with finesse and ease. The importance of letters of instruction can't be understated. Our free templates and this guide can help you get started. A letter of last instruction is an organized way for you to give your family all the facts about your finances—and have a basic tool for your own. Check each box that applies to your case and fill out the appropriate CC-DR Form(s). See General Instructions (CC-DRIN) and Forms DR 1 through 21.