Copilot is based on large language models and therefore if you are polite to Copilot it will return responses from those large language models that are equally polite and respectful.
Mae Copilot yn seiliedig ar fodelau iaith mawr ac felly, os ydych chi'n gwrtais wrth Copilot, bydd yn rhoi ymatebion o'r modelau iaith mawr hynny sydd yr un mor gwrtais a pharchus.