What must be done for a firm to keep its registration current with the Illinois Department?

To ensure a firm's registration remains current with the Illinois Department, the biennial fee submission is essential. This requirement signifies that the firm is maintaining its legal status and is in compliance with state regulations. The submission of fees serves as a verification process that enables the state to keep its records updated.

While other options suggest important practices—annual reporting could involve updating operational activities, compliance with local regulations is necessary for legal adherence, and regular training for employees could contribute to a firm’s internal governance—these factors do not directly pertain to the specific requirement to maintain registration with the Illinois Department. The biennial fee specifically reflects a structured approach to ensure the registration is current and acknowledges the firm’s continuing ability to operate legally in the state.