Keep your team connected
MailSite 11 brings business email, calendars and contacts together on infrastructure you control. ExpressPro gives staff a browser workspace, while supported desktop and mobile clients can connect through MailSite's synchronization services.

Work from the client that fits
Use ExpressPro for mail, contacts and calendars. MailSite also provides Exchange Web Services, Exchange ActiveSync through version 16.1, MAPI over HTTPS for Classic Outlook, and standard IMAP, POP and SMTP access. Verify the exact client build and workflows your team needs before migration.
Review client compatibilityManage email in one place
The MailSite Console groups domains, accounts, mail services, certificates and logs. MailSite serves webmail and synchronization through its own HTTP service, without a separate IIS installation.
Explore the ConsoleProtect mail and client connections
Configure TLS, native ClamAV scanning, Bayesian spam filtering and Sieve rules for your organization's mail flow. Review the policies and certificate trust from the clients that will connect.
Explore security and filteringRead the MailSite 11 product overview and administrator guide for current documentation. Contact Rockliffe for licensing and deployment requirements.