What function does the European Anti-Fraud Office (OLAF) serve?

The European Anti-Fraud Office (OLAF) is primarily concerned with protecting the financial interests of the European Union. Its main functions include investigating fraud, corruption, and any misconduct involving EU funds, as well as ensuring compliance with EU laws and regulations. By safeguarding the financial resources of the EU against fraud, OLAF plays a critical role in maintaining the integrity of the Union's budget and ensuring that taxpayer money is spent efficiently and effectively.

The other options do not accurately reflect OLAF's primary role. Managing trade agreements is typically within the purview of trade commissions or departments, not fraud prevention agencies. While OLAF may influence certain aspects of regulations concerning financial management, it does not inherently coordinate member state regulations, which is more aligned with legislative bodies or regulatory agencies. Handling public complaints does not fall under OLAF's responsibilities since its focus is specifically on financial fraud and irregularities rather than general public grievances.