@ONSITE

Providing computer servers and/or computer software for receiving, processing, encrypting, transmitting, time-stamping, authenticating, tracking, archiving, electronically signing, deriving analytics for, or delivering analytics for, electronic mail, electronic account statements, electronic newsletters, or electronic informational and promotional communications; providing computer servers and/or computer software for authentication of user identity for electronic mail, electronic account statements, electronic newsletters, or electronic informational and promotional communications; providing computer servers and/or computer software for e-mail address verification and list cleaning services