For memos, when are variations in date format authorized?

• A. From life
• B. Always with CO approval
• C. Only for international memos
• D. Never

Answer: (A)

Dates in memos are about clear communication in real-world situations. Variations in how the date is written are authorized when life dictates it—when the audience, region, or context makes a particular format easier to understand. The goal is to avoid ambiguity, so you can adjust the presentation to ensure the intended date is read correctly, even if that means using a format that isn’t the same every time.

This flexibility reflects practical writing: you don’t get bogged down by a single rigid style when it could cause confusion for readers in different environments. It isn’t something that necessarily requires prior approval, and it isn’t limited only to international memos. It also isn’t correct to say it never happens. In short, use the date format that will communicate the date most clearly to the memo’s audience in the given situation.