What are the correct(natural) verb use in this situation.<br/><br/>The British Council holds an IELTS exam regularly. The fee to take the exam is about $300. (enrollment?)<br/><br/>To take the exam, you need the visit the website(or a real reception area) and fill in your personal information, and finally pay the fee.<br/><br/>In this situation:<br/><br/>do you say, 'I will <u>enrol/register</u> the exam tomorrow?' or what?