Is it possible to roll out the MSI packages for the client software (EL mailarchive Client and Outlook add-in) to end users?
Yes, in the Control Panel, within the instance properties, we provide the EL mailarchive client and the Outlook add-in as a Windows Installer package (MSI), which can be automatically deployed to user computers via a software distribution system or Group Policy.
You can find instructions in the MailStore Help:
With EL mailarchive, you can quickly set up legally compliant archiving from the cloud – easily, without any hardware costs and with full administration via our intuitive web interface.