Under the law, senders must also inform recipients of how to opt out of receiving future e-mail messages.

And inform would-be recipients about what standards must be met, Mr. Levy said.

Tumbleweed's technology allows a user to send e-mail and inform recipients that they have received a document or a message that has been encrypted and stored on the sender's server computer.

The second type of E-mail message is sent to distinct segments of J. Crew's mailing list, informing recipients of new products or promotions about once a month.

A former Drexel employee now at Jefferies has reportedly received a "target letter," used by prosecutors to inform recipients they are potential defendants in a criminal proceeding.

The article claims that the school did not inform recipients that the school's mandatory first-year curve made it statistically impossible for all of them to maintain a GPA of at least 3.0.

A transmittal letter accompanies each draft report to inform recipients of GAO's request for written or oral comments and the time frame within which the comments are due.

Informing clients, other recipients, etc. about new or proposed statutes, executive orders, or administrative regulations.

Warning Letters inform recipients of significant regulatory violations documented during inspections or investigations that may lead to an enforcement action if the violation is not promptly corrected.