Final answer:
Understanding and describing the community has many advantages, including tailoring programs to community norms, providing justification for grant proposals, and ensuring security.
However, it does not involve informing the government about undocumented migrants.
Step-by-step explanation:
Taking the time to understand and describe the community has several advantages.
It allows you to tailor programs to community norms and increase your chances of success, provides background and justification for grant proposals, and ensures the security of your organization's staff and participants.
However, one advantage that is not mentioned in the options is being able to inform the government where to find undocumented migrants.