To take full advantage of something means to make use of it in its entirety or to the maximum extent possible. It implies making the most out of an opportunity, resource, or situation by utilizing all available aspects and possibilities. For example, a student may study hard to take full advantage of their education, using all resources at hand such as textbooks, online materials, and tutoring services in order to achieve good grades. Similarly, a business may use all its resources to take full advantage of market opportunities, expanding its operations and reaching out to new customers. In essence, taking full advantage means making the best possible use of something to gain an advantage or achieve a goal.