As per my understanding goes about Communication Etiquette, I can say following for involving a Third Person in communication –
Always keep third person in loop when it is written communication
and
you are talking about that third person.
A Technophile blogger
As per my understanding goes about Communication Etiquette, I can say following for involving a Third Person in communication –
Always keep third person in loop when it is written communication
and
you are talking about that third person.