1. Microprint Warning Band Border: The border reads “original document” but the wording is removed or unreadable when it is copied.

2. Security Warning Band Border: The popular border calls attention to the security features that have been added to protect the document.

3. Padlock Icon: Indicates that the check meets the industry standard security guidelines listed on the back.

10. Heat Sensitive Thermochromatic Icon: Red key disappears when subject to heat or touch.

4. Padlock Icon on Back: Lists all visible and concealed security features that have been incorporated in the design of the check, the production process, or the materials being used.

5. Check Security Watermark: When held at an angle, the words “Original Document” appear on the back of the check. This is the easiest way to verify that a document is original.

6. Screened Check Back: This deters duplication as the screen does not reproduce when copied.

7. Microprinting Below Endorsement Area Line: Line copy reads: “Original Document” and when copied, the wording is not readable.

8. Coin Reactive Ink: When rubbed with a coin, it will reveal a hidden message. The coin reactive ink is irreversible and cannot be scanned or photocopied.

9. Non-Negotiable Phrase: This phrase secures the voucher from alteration.