When a witness is going to testify in court, a lot of times in fiction you see the witness waiting, while watching the case. However, can this be legally construed as witness tampering? Because if the witness is sitting their waiting for his turn, as in mine, he may get ideas on what to say in his favor, based on what he has heard in the courtroom so far. So because of this, does the court make witnesses wait outside, where they cannot hear what is being said about the case, behind his back, so to speak? Do they have a procedure for this?