To request access to this course and the answers to my book 150 Practice Questions for Cambridge IGCSE Computer Science, please send your proof of purchase to hello@teachallaboutit.uk with your preferred email to log in.

Copies of the book can be purchased as a digital file in my online shop, or as a paperback workbook from Amazon (learners enrolled onto my iGCSE Computer Science live classes will recieve a copy as part of their study pack).

Why do I ask for proof of purchase?

Sadly, like most published books, my books do find their way online as unauthorised copies. Requesting proof of allows me to provide answers to you as a genuine owner of the book.