Hignell Book Printing/Unigraphics Limited will submit pre-press proofs along with original copy for the customer's review and approval. Corrections will be returned to Hignell Book Printing/Unigraphics Limited on a "master set" marked "OK". "OK with corrections", or "New proof required" and signed by the customer. Until the master set is received, no additional work will be performed. Hignell Book Printing/Unigraphics Limited will not be responsible for undetected production errors if:

• Proofs are not required by the customer;
• The work is printed per the customer's OK;
• Requests for changes are communicated orally.

1. Disclaimer of Express Warranties: Hignell Book Printing/Unigraphics Limited warrants that the work is as described in the purchase order. The customer understands that all sketches, copy, dummies, and preparatory work shown to the customer are intended only to illustrate the general type and quality of the work. They are not intended to represent the actual work performed.
2. Disclaimer of Implied Warranties: Hignell Book Printing/Unigraphics Limited warrants only that the work will conform to the description contained the purchase order. Hignell Book Printing/Unigraphics Limited's maximum liability whether by negligence, contact, or otherwise, will not exceed the return of the amount invoiced for the work in dispute. Under no circumstances will Hignell Book Printing/Unigraphics Limited be liable for specific, individual, or consequential damages.

The customer agrees to protect Hignell Book Printing/Unigraphics Limited from economic loss and any other harmful consequences that could arise in connection with the work. This means that the customer will hold Hignell Book Printing/Unigraphics Limited harmless and save, indemnify and otherwise defend him/her against claims demands, actions, and proceedings on any and all grounds. This will apply regardless of responsibility of negligence.

• Copyrights: The customer also warrants that the subject matter to be printed is not copyrighted by a third party. The customer also recognizes that because subject matter does not have to bear a copyright notice in order to be protected by copyright law, absence of such notice does not necessarily assure a right to reproduce. The customer further warrants that no copyright notice has been removed from any material used in preparing the subject matter for reproduction. To support these warranties, the customer agrees to indemnify and hold Hignell Book Printing/Unigraphics Limited harmless for all liability, damages, and attorney fees that may be incurred in any legal action connected with copyright infringement involving the work produced or provided.
• Personal or economic rights: The customer also warrants that the work does not contain anything that is libelous or scandalous, or anything that threatens anyone's right to privacy or other personal or economic rights. The customer will, at the customer's sole expense, promptly and thoroughly defend Hignell Book Printing/Unigraphics Limited in all legal actions on these grounds as long as Hignell Book Printing/Unigraphics Limited: promptly notified the customer of the legal action; gives the customer reasonable time to undertake and conduct a defense. Hignell Book Printing/Unigraphics Limited reserves the right to use his or her sole discretion in refusing to print anything he or she deems illegal, libelous, scandalous, improper or infringing upon copyright law.