文档介绍：
邀请函格式及
邀请信是一种常用信件，你知道邀请信该怎么写吗?下面就让我带大家看看邀请函格式及范文。望大家接受。
篇一：如何写英文邀请信
邀请信分为 共 13 页
If you can come, please let us know as soon as possible, since we have to prepare the final program soon. We are looking forward to your acceptance.
Sincerely yours,
Peter White
三、邀请信的回复
无论是收到哪种邀请信都要复信，明确表示接受与否。而且无论接受与否都要对邀请者表示感谢。接受邀请的回信一般包含以下内容：首先感谢对方的邀请，并重述邀请信中的主要内容；然后开心地表示接受邀请，并简要说明自己的准备；最终表示期盼赴会和与对方见面的心情。下面是一封接受邀请的信，与上面第一封邀请信相对应：
Dear Alice,
Thank you very much for your invitation. It will be great pleasure for me to join you on Friday for the wonderful film. I will arrive at the cinema before eight. I look forward to meeting you on Friday.
Thank you for thinking of me.
Yours,
Jae
谢绝邀请的回信一般包含以下几方面的内容：首先还是要对对方的邀请表示感谢；然后详细说明自己无法接受邀请的缘由，并对无法出席表示缺憾；最终表达自己的祝福，即祝福自己未能参与的会议或者活动能够顺当进行。下面是一封谢绝邀请的信，与上面的其次封邀请信相对应：
Dear Professor White,
Many thanks for your letter dated 15th August, inviting me to attend and chair a session of the forthcoming 2004 International Conference on Parallel Data Processing to be held in Bellaire, Michigan, from October 25 to 28, 2004.
Much to my regret, I shall not be able to honor the invitation because I have been suffering from a disease since this summer. I am firmly advised that it would be unwise to undertake any distant and long travel in the near future.
I feel very sad to miss the opportunity of meeting you and many others in the field of Computer Science. I wish the conference a complete success.
Faithfully yours,
篇四：邀请函格式大全
一、礼仪活动邀请函的含义
礼仪活动邀请函又称礼仪活动邀请信、礼仪活动邀请书，是礼仪活动主办方（单位、团体或个人）邀请有关人员出席隆重的会议、典礼，参与某些重大活动时发出的礼仪性书面函件。