Changing your security PIN on the SendPro Mailstation DMS Support 21 August 2023 11:11 Updated A security PIN lets you restrict access to this device. Products affected: SendPro® Mailstation ollow these steps to change your security PIN. Tap Settings. Tap Security PIN. Tap Change Security PIN. Enter your current PIN. Enter a new four-digit PIN. Verify the PIN. Related topics:Creating a security pinDisabling the security pin Comments 0 comments Please sign in to leave a comment.