Show (someone) the ropes

Do you know the English expression “to show (someone) the ropes“? Read the conversation below. Can you guess the meaning?

Robert: Welcome to the department Sandra. Nina will look after you today and show you the ropes. If you have any questions, just ask her.

Sandra: Thank you. I’m looking forward to working here.

Does it mean:

a) guide someone around a building

b) teach someone how to do a job or skill

c) study ropes

d) show someone documents

The answer is below! ↓

 

Answer: b) teach someone how to do a job or skill