Which of the following is a requirement for individuals wishing to engage in real estate activities?

Individuals wishing to engage in real estate activities must be registered and licensed with the Department of Business and Professional Regulation (DBPR). This requirement is crucial because it ensures that all real estate practitioners meet the standards set by the state to protect consumers and uphold the integrity of the profession. Licensing involves completing the necessary education, passing the appropriate examinations, and adhering to state regulations, which can include background checks and ongoing education.

The other choices may represent additional qualifications or steps in the process, but the mandatory aspect of being registered and licensed is fundamental for legal practice in the field. This ensures that individuals are formally recognized within the framework of real estate laws and regulations.