Ask HN: What's the most memorable onboarding process you've experienced?

This could be a good or bad experience.

For me, it was my second internship. The main thing I remember is the stress of not being able to do any work while I waited for access to some of our systems. Feeling imposter syndrome as an intern is a given, but it's only made worse when you can't even start doing your job, let alone deliver anything of significance.