In order to distribute content of SAP BI BusinessObjects, there are currently several automated options, including send to Inbox, FTP, default location and e-mail.
Regarding the send to e-mail feature, sometimes it is easy to configure — that is the case of big corporations that have their own accounts set up within their domain and unlimited power to administer them — but sometimes it’s not that easy and it involves extra cost.
A alternative way of configuring the send to e-mail feature is by using a Gmail account, which is explained in this article.