Formal dinner invitations are usually engraved, as in the following example. In case they are written, they may follow the same form or the letter form. If addressed paper is used the address is omitted from the end. The acknowledgment should follow the wording of the invitation.

(A)

_Mr. and Mrs. John Evans Request the Pleasure of_ Mr. and Mrs. Trent's _Company at Dinner On Thursday, October the First at Seven o'Clock and Afterward for the Play (or Opera, etc.)_ _500 Park Avenue_

(B)

_Mr. and Mrs. John Evans Request the Pleasure of Mr. and Mrs. Trent's Company for Dinner and Opera on Thursday, October the First at Seven o'Clock_

_Accepting_

Mr. and Mrs. George Trent accept with much pleasure Mr. and Mrs. Evans's kind invitation for dinner on Thursday, October the first, at seven o'clock and afterward for the opera 788 East Forty-Sixth Street

_Regretting_

Mr. and Mrs. George Trent regret that they are unable to accept the kind invitation of Mr. and Mrs. Evans for dinner and opera on Thursday, October the first, owing to a previous engagement.

788 East Forty-Sixth Street

_For a dinner not at home_

_Mr. and Mrs. John Evans Request the Pleasure of Mrs. and Miss Pearson's Company at Dinner At Sherry's on Friday, March the Thirtieth At Quarter Past Seven o'Clock_ _500 Park Avenue_

_Accepting_

Mrs. Richard Pearson and Miss Pearson accept with much pleasure Mr. and Mrs. Evans's very kind invitation for dinner at Sherry's on Friday, March the thirtieth at quarter past seven o'clock 640 West Seventy-Second Street

_Regretting_

Mrs. Richard Pearson and Miss Pearson regret exceedingly that they are unable to accept Mr. and Mrs. Evans's very kind invitation for dinner at Sherry's on Friday, March the thirtieth owing to a previous engagement to dine with Mr. and Mrs. Spencer 640 West Seventy-Second Street

[Ill.u.s.tration: Specimens of formal dinner invitations]

Or the reply may follow the letter form:

_Accepting_

640 West Seventy-Second Street, March 16, 1920.

Mr. and Mrs. Richard Pearson accept with pleasure Mrs. John Evans's kind invitation for Friday evening, March the thirtieth.

_Regretting_

640 West Seventy-Second Street March 16, 1920.

Mr. and Mrs. Richard Pearson regret sincerely their inability to accept Mrs. John Evans's kind invitation for Friday evening, March the thirtieth.

These acknowledgments, being formal, are written in the third person and must be sent within twenty-four hours.

_Dinner "to meet"_

If the dinner or luncheon is given to meet a person of importance or a friend from out of town, the purpose should appear in the body of the invitation, thus:

_Mr. and Mrs. John Evans Request the Pleasure of Mr. and Mrs. Trent's Company at Dinner on Thursday, November the Ninth at Eight o'Clock to Meet Mr. William H. Allen_

_To a formal luncheon_

_Mrs. John Evans Requests the Pleasure of Miss Blake's Company at Luncheon To meet Miss Grace Flint on Tuesday, March the Fourth at One o'Clock and Afterward to the Matinee_ _500 Park Avenue_

_Accepting_

Miss Blake accepts with pleasure Mrs. Evans's very kind invitation for luncheon on Tuesday, March the fourth at one o'clock to meet Miss Flint and to go afterward to the matinee 232 West Thirty-First Street

_Regretting_

Miss Blake regrets that a previous engagement prevents her from accepting Mrs. Evans's very kind invitation for luncheon on Tuesday, March the fourth at one o'clock to meet Miss Flint and to go afterward to the matinee 832 West Thirty-First Street

[Ill.u.s.tration: Specimens of formal invitations "to meet"]

_For the reception_

Afternoon receptions and "At Homes" for which engraved invitations are sent out are practically the same as formal "teas."

An invitation is engraved as follows:

_Mr. and Mrs. John Evans At Home Wednesday Afternoon, September Fourth from Four until Half-Past Seven o'Clock Five Hundred Park Avenue_

These cards are sent out by mail in a single envelope about two weeks or ten days before the event.

The recipient of such a card is not required to send either a written acceptance or regret. One accepts by attending the "At Home." If one does not accept, the visiting card should be sent by mail so that it will reach the hostess on the day of the reception.

Where an answer is explicitly required, then the reply may be as follows: