Are certified interpreters considered to be more qualified than interpreters without certification?
Certification is not required in order for an interpreter to be considered to have the skills necessary to facilitate communication. Regardless of the professionalism or skills that a certified interpreter may possess, that particular individual may not feel comfortable or possess the proper vocabulary necessary for interpreting for a computer class, for example. Another equally skilled, but noncertified interpreter might have the necessary vocabulary, thus making the noncertified person the qualified interpreter for that particular situation.