List Of Sympathy Phrases Is It Proper Etiquette To Acknowledge Sympathy Cards?

Is it proper etiquette to acknowledge sympathy cards? - list of sympathy phrases

Someone asked me this question yesterday and I did not know the answer. I suggested that if you have an e-mail, please send a brief e-mail with return receipt mail. If your niece send a sympathy card, and how she lives abroad, e-mail from his father, who of course knows very well.

Otherwise, a list of letters will receive, and when the number of people, of course, thank you cards. Is it really a label for this?