Interview nerves, what actually helps? - 5 months and counting

It has been 5 months since my last interview and I feel rusty. The role is similar to my old job as an office manager. Any questions to ask at the end?

Arrive early, drink water and take a slow breath before you walk in. It sounds simple but it helps.

I record myself on my phone and listen back. The second try is always better than the first.