Just E-mail a distribution list or post the invitation on your online journal.

只要向一个发送列表发电子邮件，或者把邀请张贴在你的在线日记上就行。

youdao

If these E-mail addresses represent Google Calendar users, they can respond to the invitation through the application, and the event also holds their attendance status.

如果这些电子邮件地址表示Google Calendar用户，那么他们可以通过应用程序响应邀请，并且事件还将保存他们的出席状态。

youdao

When I receive an e-mail or calendar invitation on a scheduled seminar or a training program, I press a link to the main Web site to accept or turn down the invitation.

当我收到关于定期研讨会或培训计划的电子邮件或日历邀请时，我按下主网站上的链接接受或者拒绝邀请。

youdao

These customers will be sent an e-mail invitation with a link to a special web site.

ENGADGET: BT to offer free YouView box with one-year broadband contract, ?49 for existing customers

These players have been spending a lot of time in South Korea recently to take part in the in the invitation-only World E-Sports Games league.

BBC: Painkiller players take each other on in nine tournaments

Simply select the type of invitation, enter your guests' e-mail addresses, create an "items to bring" list (optional), then send.

FORBES: Party Planning