如何寫拒絕信 (formal letter)

Address of the Boss' company Date:February 26,2011
Reference No.

Dear Secretary or Sir

Re:Invitation to the Prize givring Ceremony


In reply to your letter dated February 25,2011, we are very grateful for your invitation to the Ceremony ,but owing to the previous engagement, our Manager is unable to attend this occasion and hoped that will not cause any inconvenience.

Yours faithfully

signature_________



2011-02-26 21:25:20 補充：
,003,
the left upper corner should be the address of A Company instead of B Company.
there should be two ref nos one is the your ref no and other is
my ref no. and they should be located below address of A company;
the address of e B Complany should be located in the lower left corner

我推薦您一個非常不錯的英語學習網站，里面有很多非常不錯的學習資源：

http://www.hkenglishstudy.info

希望可以幫到你!

Dear Miss XXX,

Referring to your invitation letter dated xxth XXX 2011. I am sorry to say Mr. Chan Tat Man the General Manager is unable to attend your presentation on xxth XXX 2011. I apologize for any inconvenience caused to you.

Thank you for your attention.

Best Regards.

XXXXXX