Final answer:
An understandable policy to employees is one that uses simple familiar language, short and clear sentences, and avoids jargon or overly technical terms.
Step-by-step explanation:
A policy is understandable to employees when it utilizes simple familiar language, as this aids in making the information easily comprehensible. This means breaking the information into brief, concise paragraphs with short, clear sentences and basic punctuation. The focus on a plain English approach, as mandated by the Plain Writing Act of 2010, supports the idea that arcane verbiage and hard to parse sentences would be contrary to achieving understandability. Using clear language without jargon or overly technical terms ensures that employees can grasp the policy's content without unnecessary confusion or the need for legal interpretation.