When the interview finally comes to an end, the interviewee will probably breathe a sigh of relief.
Still, you should not let down your guard. Some details should be paid attention to.
At this moment you can thank the interviewer again for the opportunity of the interview.
You can also ask the interviewer about your performance today.
Don't forget to ask when you can receive a reply.
And it's best to ask about the second interview if necessary.
You should state politely that you will wait for the results patiently.
You can ask questions about the position you are applying for.
In this case, you should remember to give thanks for the reply you get.
Of course.
Just say goodbye to the interviewer before you leave.
Besides, remember to make acknowledgments through an E-mail or a call.