I found a mistake/error/technical issue when using the book, who can I write to?

Marshall Cavendish Education strives to publish content which is educational and helpful that promotes the joy of learning. 

If you have found any of the following mistakes / errors,  

• Question is phrased wrongly. 
• Answers are incorrect. 
• Colour is weird, fading, or missing. 
• A drawing or phrase may be offensive or inappropriate. 
• Part of the page is missing some content. 
• Any technical issue

Kindly raise a ticket with us HERE. We apologize for any inconvenience.