Hi all, I've been fortunate enough to get some early interview invitations this cycle, and I was wondering if there are any interview preparation courses that yall could recommend (in-person or online). If you would recommend not taking a prep course, what are some alternatives? I've already read through some of the threads compiled on here, and I've watched a few of Kevin Ahern's interview lectures on YouTube. My plan is to start doing mock interviews with a couple of friends, co-workers, or my boss at work. Thanks!