Ambiguous questions -- Apology by medical provider -- Argumentative questions -- Asked and answered questions -- Assuming facts not in evidence -- Authentication of documents -- Authentication of telephone and conversations voices -- Character evidence -- Competence to testify -- Compound questions -- Compromise/offers of compromise -- Cross-examination -- Dead man's statute -- Exhibits -- Expert opinion -- Firsthand knowledge -- Guilty pleas, offers of pleas, and related statements -- Habit and routine practice -- Harassment or undue embarrassment of witness -- Hearsay -- Hearsay exceptions -- Impeachment -- Insurance against liability -- Judicial notice -- Lay opinion evidence -- Leading questions -- Misquoting the witness -- Narratives -- Nonresponsive answers -- Objections, generally -- Offers of proof -- Original document rule (best evidence rule) -- Payment of medical and similar expenses -- Presumptions -- Privilege -- Refreshing present recollection -- Relevance -- Subsequent remedial measures -- Ultimate opinion -- North Carolina Rules of Evidence.