A speaker says:
You need to make sure everything's ready before they arrive, all right? Email me if you have issues, okay?

Which of the following is the correct way to transcribe this according to our Clean Verbatim Style Guide?

A) You need to make sure everything's ready before they arrive, alright? E-mail me if you have issues, OK?
B) You need to make sure everything is ready before they arrive, alright? Email me if you have issues.
C) You need to make sure everything's ready before they arrive, all right? Email me if you have issues, okay?