I was called me for the interview in the afternoon,and I had spent most of the night prepping for it....its extremely important to do research about your to be employer and have a wider knowledge of the do's and don'ts of what to do when called in. I was interviewed by the HR but it's extremely important to remain calm and say a prayer before you start and let the entire process be natural instead of an interrogation. Don't tell lies on your cv least they ask for something you mentioned and you cannot back it up orally or theoretically 🤷‍♀️. It's also important to keep a positive attitude despite what your nerves might dictate, anything other than this will simply rise panic and you could even forget the simplest of things. Those are my 2 cents.Goodluck everyone.