1. Smile the whole time
    Idk what employer wants their employee to not smile.
  2. Be yourself
    some obvious fakeness allowed, but you do not want to work somewhere where you wont be appreciated, you should feel comfortable in your workplace
  3. Take deodorant
    self explanatory
  4. Eat beforehand
    your stomach is already making all these sort of noises because you're hungry!
  5. Be confident
    its okay to be over confident in this situation, you need that inner motivation
  6. Do not take a seat until it is offered!!!
    probably the best tip also practice a firm handshake
  7. Crack some jokes
  8. Take puppies
    Theres nothing wrong with bribing when puppies are involved. (there are exceptions)