What ensures that a person receives their notice of action from the department?

Sending a notice of action through personal service or certified mail to the person's address is the method that ensures the recipient receives the notice in a reliable manner. Personal service involves directly delivering the document to the individual, confirming their receipt. Certified mail, on the other hand, provides documented proof that the notice was sent and received, as it requires a signature upon delivery. This delivery method is often used in legal and official communications to ensure that the recipient is informed and to establish a clear timeline for any required responses or actions.

While the other options may seem convenient or modern, they do not guarantee receipt in the same way. Email notifications can be overlooked or go to spam, public postings do not guarantee that the individual will see the notice, and phone calls do not provide tangible proof of the notification being received by the intended person. Personal service or certified mail remains the most effective and accountable way to ensure that the notice reaches the individual.