is an invitation a kind gesture
Usually one invitation can fill up an entire table (consisting of seating for 10 people). If the bride or groom is a friend or former classmate, then the invitation usually extends to the immediate family of the guest. For the most part, receiving an invitation in Canada is considered an honor and a kind gesture.
Dear ____, I have received an invitation from you regarding the party at (location of the party). I would like to thank you for this kind gesture and would like to confirm my presence for the party being held on (date of the party). I look forward to the wonderful event and meeting you. Thank you and best regards.