Hi!I have my first AC coming up and I'm not totally sure how much commercial awareness I need? I'd say I have a basic layer but how deep are the partners going to dive/how much am I expected to know?
Congratulations on your first AC!
I think it depends a little on the firm and the type of interview, but in general, I don't think they're expecting you to have the same level of commercial awareness as a trainee/qualified lawyer.
I would make sure that you have a solid understanding of a few recent commercial stories that are relevant to the firm's clients or sectors, and that you can explain what happened, why it matters, and what the implications might be for businesses, their legal advisers, and the firm itself. In my experience, that is much more important than trying to memorise lots of facts.
A good way to approach it is to think about how a commercial trend creates legal work. For example, if you are interviewing at a firm with a strong shipping practice and discussing geopolitical tensions, you might explain how this could lead to clients needing the commercial team to review and renegotiate contracts, the insurance team to advise on coverage or claims, the disputes team incase any contractual issues arise, and the sanctions or regulatory teams to advise them on compliance. Making those links between the commercial issue and the legal work can show the interviewers that you understand both the current commercial events, but also the wider impact and why clients/firms care.
If they do ask follow-up questions, they are often testing how you think rather than whether you know every detail. It is absolutely fine to acknowledge if you do not know something, provided you can reason through the commercial implications based on what you know. It is usually best to share your views on something and explain your thought process or reasoning behind it, rather than not saying anything at all due to a fear of getting it wrong.
More generally, I would also make sure you are comfortable answering broader questions like "why commercial law?", "why this firm", and discussing the firm's key practice areas, sectors and recent work, as those often tie into commercial awareness and research too.
Overall, I think it is often better to focus on developing a good depth of understanding of a handful of stories, rather than trying to know a little bit about everything.
Wishing you the best of luck with your AC - you've got this!!