PRB: Upgrading to Zetafax 7.5 causes the number of licensed users to be reduced. ZTN1200 - PRB: Upgrading to Zetafax 7.5 causes the number of licensed users to be reduced.
HOWTO: Prepare Microsoft Exchange 5.5 prior to installing Zetalink ZTN2001 - HOWTO: Prepare Microsoft Exchange 5.5 prior to installing Zetalink
HOWTO: Upgrade Zetalink from version 1.0 to 2.0 ZTN2042 - HOWTO: Upgrade Zetalink from version 1.0 to 2.0
HOWTO: Install the Zetalink Exchange Server 2000 components on a cluster system. ZTN2043 - HOWTO: Install the Zetalink Exchange Server 2000 components on a cluster system.