A business invitation differs greatly from a personal invitation.

一封商务邀请函与个人邀请函有非常大的不同。

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Angela: Personal invitation! It says "Agatha Chamberlain" on the envelope!

安琪拉：私人请柬！信封上写着“阿格撒·张伯伦”！

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Eligible subjects, randomized within GP, were mailed a personal invitation. Nonresponders in groups 2 and 3 were invited again at 12 and 24 months.

合格的受试者，普通执业医师(全科医师)随机化设计，通过个人邮件邀请。组2和组3中无应答者在12个月和24个月时候被重新邀请。

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Today, Entertainment and Film Service Voddler (www.voddler.com) already has more than 600, 000 registered users, but up until now a personal invitation or "invite" was necessary to gain access to the service.

ENGADGET: Voddler video-on-demand service free to the people (of Sweden)

"Getting more women involved in leadership positions is something we need to work much harder at, " he told his guests when asked why a U.S. citizen had been honored with a personal invitation to launch her book from the very heart of the British government.

WSJ: Sandberg Wins Admirers, But What Will Come Next?

Send a brief personal note with each invitation to link.

FORBES: Magazine Article