‘When referring to a being of indeterminate gender, or a group containing both genders, the 3rd-person-gender-neutral form should be used. It is also usually acceptable to refer to someone with a gender-neutral pronoun even if you know their gender. However, since in English “it” does not normally refer to people, this usage is generally translated to “she,” “he,” “he or she,” “one,” or :they,“ depending upon the translator.’

