If Suzy needs $200 for supplies but can only account for $150, what is her best course of action?

In this situation, the most prudent course of action for Suzy is to request an advance, turn in her partial receipts, and pay back the remainder. This option demonstrates responsibility and adherence to financial protocols while also allowing her to obtain the necessary funds.

By requesting an advance, Suzy ensures that she has the funds needed to purchase the supplies upfront. Turning in her partial receipts provides transparency and accountability for the expenses already incurred. This approach maintains proper financial documentation and allows for tracking of the actual costs related to the supplies.

Furthermore, the plan to pay back the remainder if the advance exceeds her actual expenses highlights her accountability and commitment to managing funds correctly. This is essential in a finance environment where accurate tracking of expenses is crucial for budgeting and financial reporting.

The other choices either lack completeness in accountability or may not align with best practices for managing funds. Therefore, the selected approach not only addresses her immediate need for supplies but also maintains financial integrity.