You must now follow the regulations of the examination. Only material listed on the question paper is allowed in the exam room. You must not have on or near you any other material. Check your pockets now. Check for things such as notes, books, mobile phones, smartwatches, and wristwatches. Check that your mobile phone is switched off and in your bag. If your mobile phone is not in your bag, put your hand up and hand it into an invigilator now. Keeping your mobile phone may lead to disqualification, even if you did not intend to use it. Check that you have been given the correct paper for the day, date, time, subject, component, and tier. You must write in black ink, except for drawings and rough notes. You must not use correcting pens, fluid or tape, highlighters or pale-colour gel pens. You may not communicate in any way with, give help to, or ask for help from another candidate. This includes turning around and attempting to contact or distract another candidate. You should put up your hand to attract the invigilator’s attention. Complete the field on your answer booklet, the centre name, xxxxx, candidate number, and your personal details. The time is xx:xx. You have xxxx to complete the paper. You may begin.