The company-style scenarios are great practice, but nothing beats rehearsing for the actual role on your calendar.
How to do it
Open Partner from your dashboard sidebar.
Instead of picking a scenario, paste the link to the job posting you're interviewing for. Most job pages and job boards work.
Partner reads the role's requirements and builds the interview around them, combined with your own background from your CV or profile, so the questions are about your experience against this job's expectations.
Tips
Use the original job posting link where possible. If a link can't be read, try the posting on the company's own careers page.
Keep your CV up to date in Partner (you'll see which file it's using at the top). Fresher CV, sharper questions.
Practice the same role more than once. Your record page will show how your skill dimensions trend and which gap keeps recurring.