How can a notice be sent to an applicant?

Sending a notice to an applicant through certified mail with a return receipt request is considered the most reliable method among the options provided. This approach ensures that the applicant receives the notice and provides proof of delivery through the return receipt, which is particularly valuable for legal or official correspondence. Certified mail adds an extra layer of security and verification, allowing the sender to confirm not only that the mail was sent but also that it was received by the intended recipient.

While other methods such as email or regular mail can be used to send notifications, they may not provide the same level of assurance or documentation regarding delivery. A text message, while immediate, lacks formal tracking and might not be appropriate for more serious or formal communications.