Below is what I have been tasked to do.  Need assistance on how to draft a memo

compose a memo to a supervisor critically analyzing the relationship between policy formation and implementation on a specific issue. Address the following in your memo:

• Select an issue (economic, political, or social), such as minimum wage, immigration, the environment, etc.
• Determine if there are organizational structure considerations that enable or constrain the possible implementation of policy for your selected issue. For example, if you choose immigration policy, examine the policy and explore whether or not there are mechanisms in place within the policy that outline exactly how administrators are to implement the policy. Explain and support your thoughts with examples where appropriate.