The IRS recommends increased oversight of federal tax return preparers. This includes requiring all paid preparers to register, pay a user fee, and obtain a Preparer Tax Identification Number. Unenrolled preparers would need to pass a competency test and complete 15 hours of continuing education annually. The IRS would also conduct tax compliance checks of all paid preparers and refer any with violations to the Office of Professional Responsibility. These recommendations would help regulate the nearly 60% of tax filers who use paid preparers.