AAT courses are designed to provide you with a solid foundation in accounting, bookkeeping, and finance. They cover a wide range of topics, including financial statements, tax returns, management accounting, and more aat level 4 course. These courses are highly respected in the finance industry, and they can help you stand out in a competitive job market. Professional recognition: Completing AAT courses can lead to professional recognition best it courses, including membership in the AAT and the ability to use AAT designations on your business card. The cost of AAT courses can vary depending on the level and the provider aat level 3 course. Generally, Level 2 courses cost around £700-£1,000, while Level 3 and Level 4 courses can cost upwards of £2,000.