You Should Get a Coworker to Act as Your "Backup

Q12: A young man and woman come up

Q13: What are some potential problems that can

Q14: A customer comes up to you with

Q15: What should you do when you think

Q16: Some of your customers are starting to

Q18: One of your customers appears to be

Q19: You are serving an elderly couple on

Q20: One of your customers appears to be

Q21: A customer asks you to hold a

Q22: If a customer comes to your establishment