Self service print terminal

A self-service financial terminal for producing a valuable document to be delivered to a customer at the self-service financial terminal, the self-service financial terminal comprising:

• a card reader for receiving a user identifying card from a customer to verify the identity of the customer to allow the customer to gain access to services provided by the self-service terminal;
• a container for storing sheets on which information is to be printed to provide valuable documents to be delivered to customers;
• a first printer mechanism for printing information onto a sheet which has been transported from the container to the first printer mechanism to produce a valuable document;
• a second printer mechanism for printing an indicia of invalidity onto a valuable document which has been produced at the first printer mechanism and transported from the first printer mechanism to the second printer mechanism, the second printer mechanism including a pair of print rollers and a reservoir for supplying an indelible security ink to the print rollers;
• a drive mechanism for moving a valuable document having correct information printed thereon to a slot to deliver the valuable document to a customer;
• a divert mechanism for diverting a valuable document having incorrect information printed thereon from the first printer mechanism to the second printer mechanism to allow the print rollers of the second printer mechanism to print an indicia of invalidity using indelible security ink onto the valuable document to render the valuable document invalid;
• an input device for receiving inputs from the customer to provide information to be printed onto a sheet which has been transported from the container to the first printer mechanism to produce a valuable document;
• and
• a processor for (i) controlling the first printer mechanism to print information onto a sheet which has been transported from the container to the first printer mechanism in response to inputs received from the customer via the input device requesting that a valuable document be produced and delivered to the customer, and (ii) controlling the print rollers of the second printer mechanism to print an indicia of invalidity using indelible security ink onto the valuable document which has been produced at the first printer mechanism and transported from the first printer mechanism to the second printer mechanism to render the valuable document invalid in response to inputs received from the customer via the input device indicating that the valuable document has incorrect information printed thereon.