What is the recommended length for an MOI?

The recommended length for a Memorandum of Instruction (MOI) is typically two to three pages. This length is considered ideal as it provides sufficient space to include necessary details, such as the purpose of the memorandum, instructions, and any relevant background information, while remaining concise and easily digestible. An MOI that is too short may lack the detail needed for clarity and thorough understanding, potentially leading to misinterpretations. Conversely, an excessively long MOI could overwhelm the reader and detract from the key points that need to be communicated. The two to three-page guideline strikes a balance that effectively communicates essential information in a clear and organized manner, making it a practical choice for Army personnel who must follow the instructions laid out in such documents.