At a bank
Man: Oh, all right. I’m sorry; I didn’t mean to cause a problem, you know.
Teller: Hush! That’s quite enough. Now listen to me. This position is closed. If you want to open an account, you have to come to my position. Come along. Now, I will help you open an account properly in the proper manner.
Man: Oh, I want to do it properly in the proper manner. Now, why will you help me open a bank account?
Teller: Because that’s my Job. I’m an account executive.
Now, why will you help me open a bank account?
What does “will” mean in this sentence?
1- Does it mean “want” or does it refer to future?