This summary is not the rule. The rule text controls.
When someone in court needs an interpreter, the person doing the translating has to be qualified for the job. This means they need enough skill and knowledge to accurately translate between languages.
Before the interpreter starts working, they must take an oath or make a formal promise. This promise says they will translate everything truthfully and accurately. This step exists to make sure the interpreter takes the job seriously and understands they are legally bound to give an honest translation.
This rule matters because court cases often depend on accurate communication. If a witness or party does not speak English well, or speaks a different language entirely, the interpreter becomes the voice the court relies on. Making sure that person is qualified and sworn in protects everyone involved, since a bad or dishonest translation could unfairly affect the outcome of a case.
