Why has my due date changed?

Standard loan items are being renewed automatically for up to 12 months, as long as no one else requests them. This may be the reason your due date was changed. Another reason might be that someone placed a request on the book you have borrowed. Standard loan books have always been subject to recall if required by another reader and the borrower was only ever guaranteed the book for 7 days. All requests for an item on loan automatically generate a recall, and this cannot be manipulated to allow for exception.