How many audit procedures to write?

If there’s a question asking to write down the audit procedures for a specific thing, like let’s say goodwill and it’s worth 12 marks, how many audit procedures do I write down? 6? 2 marks for identifying and elaborating on each? Do I need to write an introduction for such a question or just get straight to it?

Can the people who have recently cleared this exam please help?? 😭😭