How to Use Email Encryption, Track & Prove, and E-Sign in Security Gateway for Email Servers

Security Gateway for Email includes email & attachment encryption, track & prove, and e-sign services using RMail from RPost. Messages can be flagged for RMail processing based on key words in the contents of the email subject or body - automatically based on content filter rules, or on-demand. This tutorial video explains how to use the RMail encryption services in Security Gateway for Email.